The AR-Stoner Heli-Port Muzzle Brake for the AR reduces felt recoil and muzzle flip by directing gases upward and to the side, increasing both muzzle control and stability. This brake features a total of 30 ports arranged in 6 rows of 5 drilled in a helical pattern.
Thread Pitch: 1/2"-28
Finish: Parkerized or Stainless
Note: Outer Diameter measures 1"
The statements and opinions expressed within Customer Reviews reflect each author's personal perspective and do not imply endorsement by MidwayUSA, its Employees or any other organization. Customers should in no way infer that MidwayUSA has validated review information as safe, accurate or appropriate.