Bird cage A2 style muzzle brake is made of all steel construction with a heat treated, erosion resistant Black oxide finish. It comes with a 1/2″x28 thread pitch. Featuring both side and top ports, the brake helps to reduce felt recoil and muzzle rise.
- Length: 1.75 in.
- Outer Diameter: 0.87 in.
- Net Weight: 2 oz.
- Color: Black
- Material: Steel
