Release trigger mechanism

Resettable apparatus for use with trigger mechanism

Rifle

Rifle firing pin

Rifle sighting apparatus

Rifle striking mechanism for semi-automatic operation

Rifle with trigger pull weight adjustment

Roller sear/hammer interface for firearms

Rotatably mounted sear

Safety device for the trigger mechanism of a shot-gun of the gas

Sear and sear spring assembly for semiautomatic handguns

Sear and step trigger assembly having a secondary sear block

Sear mechanism for firearms

Sear positioning spring for a firearm

Sear-disconnector for firearms

Semi-automatic firing and disconnecting device for a...

Semiautomatic hand gun

Semiautomatic weapon

Shot gun

Simultaneous five shot single action pistol