Automatic or semiautomatic rifle with folding stock

Automatic pistol ejector mounted in frame and interlocking with

Automatic pistol mechanism

Automatic pistol with combined magazine control safety and magaz

Automatic piston firing mechanism

Automatic safety device for a revolver on the hammer

Automatic safety device for handguns

Automatic safety lock for firearms

Automatic slide guard

Automatic small arm

Automatic striated gun barrel cleaner

Automatic weapon simulator

Automatically disabled firearm

Auxiliary device for a weapon and attachment thereof

Auxiliary device for a weapon and attachment thereof

Auxiliary rifle sight

Auxiliary trigger for firearm

Axially displaced gun stock recoil system

Axis alignment apparatus

Back-flash check for muzzleloaders