Barrel assembly with axially stacked projectiles

Barrel assembly with axially stacked projectiles

Barrel assembly with over-pressure relief

Barrel balancing device for collapsible firearms

Barrel blocking device

Barrel bypass system--full length groove

Barrel catch mechanism

Barrel chambering method and apparatus

Barrel for a firearm

Barrel for muzzle loading firearm

Barrel forcing cone bushing and tooling

Barrel insert

Barrel lock assembly for a gun

Barrel lock for a hand gun

Barrel locking mechanism for break-open-action gun

Barrel mounted foldout gunrest hook

Barrel protector for a weapon

Barrel replacement or insert devices for firearm function...

Barrel retaining device for firearms

Barrel stabilization and recoil controlling apparatus for rifle