Muzzle brake Wolf Fang is a standard compensator for all AK74 rifle and its modifications. This muzzle brake has a large history and many variants of this muzzle brake are still used on AK-100 series rifles. Wolf fang AK muzzle brake is quite universal, it partially works as flash suppressor and performs as compensator. We recommend this muzzle brake for universal shooters that looking to get benefits of compensator and flash hider. Protects end of the barrel from weather and dirt during travel or hunting. Has very recognizable features. Comes with adapter for 14x1LH tread and locking nut for rifles with no detent pin.