Upper Receiver Parts

Upper Receiver Parts

  • AR15 M4 Short Muzzle Brake

    $21.85
    AR15/M4 .223 Competition Shorty Muzzle Brake (1/2"x28 TPI)   Product Features Wrench Flat CNC Machined 4140 Steel Heat-Treated Ported for Reduced Muzzle Rise Reduced Back Pressure 1/2"x28 Pitch Mil. Std. Manganese Phosphate...
    $21.85