DEAD AIR ARMAMENT CT5P PATROL(TM) 5.56 NATO/6MM ARC XENO(TM) RIFLE SUPPRESSOR Introducing the CT5P Patrol(TM) Silencer, our first patrol-specific, gas-regulated, ultra-lightweight, and low-backpressure compact-TriskelionA(R) baffled 5.56 NATO silencer. Engineered to meet the precise demands of law enforcement officers using semi-automatic duty rifles. It's designed to minimize hearing-loss risk, reduce muzzle concussion in confined environments, and enhance officer survivability. The CT5P is an ultralight, compact silencer that builds on the lessons learned from the venerable Lazarus 6 and Sandman X series of suppressors to a new level. By removing the HUB feature, Mfg: Dead Air Armament