Stainless Steel Competition Muzzle Brake AR15
- Ports: 3x 7mm ports can be found on the bottom of the break. And an additional 3 ports each can be found on the left and right of the break, these ports measure 16mm x 11mm approximately
- Weight: 100g
- Threads: Thread/Pitch ½ x 28" compatible with most AR Platforms
- Length: 58mm
- Exterior Diameter: 25mm
- Includes Crush Washer.