Steel 1911 .45 ACP Muzzle Brake Compensator

Barrel bushing compensator for Colt 1911/1911 clones
Fits 5” Government length 1911 Autos with a barrel OD between .577"-581". The bushing ID. Is .583" +-.0005".
Fits calibers up to and including .45 acp. Can fit .38 and 9mm
Minor fitting may be required
Not compatible with bull barrels. This compensator is not threaded.
Suppresses recoil by venting gasses at muzzle and adding weight to the end of your barrel.
Adds approx. 1 INCH length to your barrel and weighs 2.35 oz.
CNC Machined Billet Hardened, Aerospace grade steel