Top Shooter Recoil Power Kit For Maruyama MP-IX/ MP9 GBB Airsoft

Key Feature CNC Aluminum Construction Airsoft Recoil Power Kit Stainless Steel Spring Buffer Able to Improves the Cyclic Rate Enhances the recoil impulse for a snappier, more reactive feel per shot Designed to deliver faster trigger response and an improved rate of fire Suitable For Maruyama MP-IX/ MP9 Gas Blow Back GBB Airsoft SMG Sub Machine Gun