Optimize your KS-12 Shotgun with the BARWARUS HYPERCANE Muzzle Break. Its highly effective design vents expanding gasses upwards to significantly reduce recoil and muzzle rise, allowing you to stay on target during rapid fire. This unit is precision machined from heavy duty aluminum alloy and is given a flat black protective coating. Features: Intended to reduce recoil and gun riseMaterial: Heavy duty aluminum alloyHighly effective diversion of propellant gases with muzzle break nozzles and expansion chambers Kalashnikov USA BW-003 KS-12 Series AK HYPERCANE 3 Muzzle Break 85000389W