描述
- Fits most FULL SIZE 1911's.Replaces the barrel bushing.
- Barrel bushing for Colt 1911/1911 clones.Not compatible with bull barrels.
- 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
- Reduces muzzle flip by venting gasses at muzzle and adding weight to the end of your barrel.
- Adds approx. 1" length to your barrel and weighs 2.35 oz.
Installation: Start with the barrel and guide rod installed in the slide. Insert spring and then insert spring cap. Depress the spring cap with thumb. With spring cap depressed, insert muzzle brake and twist into place. Removal: Insert the back side of a 3/8" drill bit or dowel pin with a diameter of .399" to depress spring cap. Twist muzzle brake counterclockwise to the 4 0'clock position Remove muzzle brake.
