U.S. Thompson M1921 SMG .45 Finned Barrel Receiver Top Cover Barrel Length: 32 inches

Barrel Length: 32 inches

BOSTON MASS

many second line troops could use the MG 13 with efficiency

The barrel is finned and is equipped with an original Cutts compensator

U.S. Thompson M1921 SMG .45 Finned Barrel Receiver Top Cover Barrel Length: 32 inchesNew Made Item: MADE IN THE USA! Copied from 5 originals and using original US schematics for reference, these are excellent new made . 45 Thompson 1921 Finned SMG Barrels. Front Sight not included. Excellent1921 TSMG Thompson Sub Machine Gun barrel, 45 ACP caliber nicely finned, no muzzle thread, full auto chamber,10. 5" alloy with blue black finish. Length: 10 1 2 inches Caliber: . 45ACP Finned Note: This is a "Short Barrel" under 16 inches in