The Strike Industries AR-15 PDW stock represents the pinnacle of ultra compact PDW systems. At the compressed position, the compact PDW allows for effortless maneuverability particularly in close quarters and vehicular operations. With the press of a button, the rapid deployment system instantly springs to the extended position for greater shot stability. Previous PDW systems for ARs have been notorious for expensive proprietary systems, spotty reliability and poor ergonomics. The PDW Stock is designed to able to drop into your existing platform. The buffer system is carefully engineered to provide for high reliability while allowing for the use of standard bolt carriers, allowi Mfg: Strike Industries