- 1/2x28 thread pitch
- The wrench flats for this design do not index with the top ports if you're anal about the install (but this does not affect performance.)
- Works with 223 & 556
- Does not fit 9 mil
- Crush washer included
- CNC machined heat treated steel
- 2.00" long
- Weighs a super-light 2.8 ounces
- Reduces recoil and muzzle climb
- Front diameter is 2 cm
- Bore diameter is 6.72mm
- Listing is for one brake
1/2x28 Custom 13 Port Muzzle Brake 223 & 556
$19.95Price