Thompson 1927A1 Rifle .45 Auto 20rd Magazine(1) 16.5″ Barrel

The 16 1/2-inch barrel of the Kahr/Thompson gets greater muzzle velocity out of factory .45 ACP ammunition than from a pistol-length barrel. In addition the 13-pound weight Cutts Compensator and twin pistol grips of the Thompson significantly reduces actual and perceived recoil thus making the carbine easier to control.