KNIGHT'S ARMAMENT CRS-2 5.56 NATO RIFLE SUPPRESSOR W/QDC FLASH HIDER The full-sized Combat Rifle Suppressor (CRS) was designed to virtually eliminate flash and system backpressure while exceeding the durability that KAC signature reduction devices are known for. Pressure Reduction Technology minimizes back pressure, resulting in a negligible gas increase in the system that is typically responsible for bolt carrier velocity and rate of-fire acceleration. This technology also pushes noxious gases forward, away from the user, increasing comfort and reducing harmful exposure. A novel baffle design mitigates acoustic and flash signature, resulting in the elimination of &ldqu Mfg: Knights Armament