F-1 Firearms 5.56 Angle Face Muzzle Break




The F-1 Firearms Flat Faced Compensating Muzzle Brake (CMB) was designed to withstand the elements while reducing recoil and muzzle rise. Available in 5.56 NATO.

  • Stainless in 316SS all others in AISI/SAE 4140 low-alloy steel
  • Weight – 2.55 oz
  • Length – 2.25″
  • Thread – 1/2″-28 UNEF

Additional information


Black Nitride, Stainless Steal, Gold, Silver, Rose Gold, DLC Black