Adjustable muzzle compensator
Adjustable sound suppressor for weapon
Ammunition projectile
Barrel chamber
Bearing means for a gun barrel
Blank firing adapter
Burst fire compensator
Compensator for muzzle climb
Compensator for sporting firearms
Dual purpose projectile and weapon combination
Firearm with muzzle and smooth-bore barrel for firing finned pro
Foam filled muzzle blast reducing device
Gas dynamic sabot stripper
Gaseous blast reducer
Gun leveling device
Gun muzzle clamp
Gun muzzle flash suppressor
Machine gun barrel for firing blanks
Means for attaching silencers to portable firearms
Microwave-type projectile communication apparatus for guns