Gun bolt control mechanism
Gun bolt for a high rate of fire revolving battery gun
Gun bolt for high rate of fire revolving battery guns
Gun bolt locking mechanism
Gun bolt locking system
Gun lock and firing mechanism for 30mm cannon
Gun mechanism for rapidly firing cased telescoped ammunition
High rate of fire revolving battery gun
High rate of fire revolving battery gun
High rate of fire revolving battery gun
Holding apparatus for weapon barrels of a multi-barrel firing we
Holding apparatus for weapon barrels of a multi-barrel weapon
Hydraulic regenerative starter/speed regulator for a gun gas pow
Hydraulic system
Integral latching system for machine gun top cover and...
Locking and firing mechanism for rotating-cam actuated weapons
Locking device for the breech of an automatic weapon
Machine gun
Machine gun
Machine gun