556 Cyclone Muzzle Brake

Made from 15-5 precipitation hardened stainless steel. The brake does not need to be clocked.

Needs a minimum barrel diameter of 15.5mm for adequate shoulder to pull up against.

• Weight 74gms

• Length 56mm

• Diameter 29mm

• Threads

  • 1/2-28

  • M15×1

  • M14×1 RH

  • M14×1 LH