The Druza muzzle brake is a ported, three-chamber muzzle device to mitigate recoil and muzzle rise on any barrel length. Made from stainless steel with a black nitride finish.
OD: 0.875"
Length: 2.0"
Weight: 2.75oz
Thread Pitch: 1/2"x28
Caliber: 5.56/.223
Note: A crush washer or muzzle device shims may be needed to time the ports to the 12 'o clock position (not included).