RADIAN RAPTOR-SD CHARGING HANDLE AR15 ODGThe Raptor SD Charging Handle is specially designed for suppressed shooting, offering enhanced performance and comfort for AR enthusiasts. With a silencer optimized ported shaft, the Raptor SD directs gasses down and forward, keeping them away from the shooters face for an improved shooting experience. Key Features Silencer Optimization: A ported shaft efficiently redirects gasses away from the shooters face, reducing blowback during suppressed fire.