Radial ball lock-up device
Rapid fire attachment for semi-automatic firearms
Rapid fire mechanism for firearms
Rebound attenuation device for automatic firearms
Reciprocating barrel firearm apparatus
Reciprocating slide dampening mechanism for firearms
Recoil and counter recoil mechanism for a firearm
Recoil attenuator
Recoil block or brake for a linear breech mechanism in an automa
Recoil buffer for semi-automatic pistol
Recoil buffer unit
Recoil control mechanism for a weapon
Recoil converter
Recoil converter for self powered gun
Recoil gas system for rifle
Recoil locking system for a firearm
Recoil mechanism for handguns
Recoil operated firearm with unitary barrel and breech bolt lock
Recoil spring assembly for a firearm
Recoil spring system for self loading fire arms