Very effective AKM/AK47/AK74 multi chamber muzzle brake that virtually eliminates all muzzle rise.

• Fits AK74 M24mm X 1.5 RH barrels with detent. Includes internal thread adapter for AKM/AK47 M14mm X 1 LH threaded barrels with detent.
• Designed for 7.62X39, 5.45X39, 5.56X45 (.223) calibers.
• Multiple chambers and ports on the top and sides directs expanding gasses upwards reducing muzzle rise.
• There are no ports on the bottom of the muzzle brake to reduce dust signature when shooting prone.
• Length: 3.3"
• Weight: 6.9 oz. (with AKM/AK47 M14 X 1 thread adapter)