30mm
Barrel assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Receiver assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Recoil mechanism
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Mechanical interlock
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Barrel Support Assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Sear assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Sear Catch Assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Bolt & carrier assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Round counter assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Breech assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Track assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Safety pawl of the track assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Firing pin pawl of the track assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Master link and slider
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Safety Link
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Safety Handle & Actuator
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Idler Sprocket Shafts & Idler Gears
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Drive and Gear Retainer
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Guide rod
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Receiver
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Feeder assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Feeder drive assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Forward feed area
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Link shield
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Ejection chute
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Forward feed assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Forward feed gate
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Rotor assembly
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Bolt position indicator(BPI)
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Breech lock sensor
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Normal shutdown sensor
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
Recoiling compenents
Conversts rotation movement of chain into linear movement(forward and aft), rides in left side receiver rail and guide rod, houses firing pin assembly
Locks with the bolt and barrel to contain firing pressure
Rotating causes the safety actuator to rotate which raises and lowers the safety pawl
Guides the cartridge case from the feed path to the rotor path, spring loaded and self centering
Steel gear that drives the chain
Lubricated and sealed portion of feeder, contains gear train and electrical components of feeder assembly
Prevents links from being ingested into feed rotor
Interchangable nylon gear and shafts
Controls the spent case or misfired cartridge during forward ejection
Actuated by sear solenoid and sear push rod, locks gun in SEAR and MISFIRE positions by contacting master and sear links in the chain
Seated in the bolt carrier cross-slot to drive the bolt carrier, held by the sear to stop the gun in the SEAR position
Consists of two separate feed path that pull ammo through feed chutes, strip the links, place rounds in bolt face, removes spent cartridge or unfired round from bolt face
Mechanical counter actuated by recoiling breech, does not record dry cycled rounds
Held by the sear to stop the gun in MISFIRE position if the round does not fire
Stops gun in MISFIRE position if gun does not recoil
Restrains master and safety links from cycling backwards
Strips the round from the link, centers the round in the bolt face, and positions the spent case/or misfired round in front of the ejector rod
Guides the bolt carrier
Activates just past misfire to signal the GCU to stop the firing cycle or when trigger is released in automatic mode
Provides visual indication of bolt position during gun cycle, only accurate if the drive shaft handle has not been lowered
Safety pawl, firing pin pawl
Holds track and bolt carrier assembly in proper alignment to the breech
Prohibits the firing pin from dropping when the safety is engaged, safety handle cannot be disengaged with firing pin held against the safety pawl
Feeds new rounds into bolt face and moves spent case in front of ejector rod during bolt carrier rear dwell time, rotor is indexed 1/3 of a revolution (120 degrees) during one gun cycle
Guides the forward end of the cartridge case
Cocks the firing pin/prevents forward movement of the firing pin as bolt carrier moves forward
Transfers recoil load to receiver mounting lugs which transfers load to turret
Ring springs absorb recoil load, hydraulic damper valve controls counter recoil
Signals the gun control unit(GRU) that the gun has successfully reached the breech locked condition or signals the GRU that the gun is in the SEAR position
Housing which supports various subassemblies of the gun
Barrel assembly, breech, bolt and compenents, recoil mechanism
Barrel, blast diffuser, shroud bushings
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