Dark Storm Industries DS-9 9mm Extended Length Heavy Carbine Buffer 7.5 oz DSI-BFR-C9MM. When used with our 9mm buffer spring and DS-9 BCG the system allows the use of 9mm +P ammunition. The H-9 buffer also features an extended length to eliminate...
Dark Storm Industries DS-9 9mm Extended Length Heavy Carbine Buffer 7.5 oz DSI-BFR-C9MM. When used with our 9mm buffer spring and DS-9 BCG the system allows the use of 9mm +P ammunition. The H-9 buffer also features an extended length to eliminate...