M1 CARBINE BARREL

Our M1 Carbine barrels are precision-manufactured direct replacement barrels to U.S. military print #6544006. The M1 Carbine saw widespread use in the military and featured a lightweight design that offered superior maneuverability compared to full size service rifles. Our M1 Carbine barrels feature the original G.I. contour and manganese phosphate finish, maintaining the authentic appearance of the original M1 Carbine. All milling operations are completed, and the receiver threads are properly timed for installation. These barrels are honed and hand lapped to provide national record setting performance, as proven by Mark Stout at the 2017 Camp Perry National Matches. All our barrels come with an installed and crimped gas cylinder. Each barrel is .010” short chambered and requires headspacing and installation by a qualified gunsmith.

M1 Carbine Barrel Features

• US G.I. Contour #6544006
• 4150 CMV
• .30 Carbine chamber
• 1-20 twist rate
• Mag Phosphate finish
• Properly timed receiver threads
• Honed and hand-lapped rifling for a pristine internal finish
• Installed and crimped gas cylinder