The Velos LBP is SilencerCo's answer for customers seeking optimal performance from a 5.56mm silencer. It uses a low back-pressure technology to reduce overall blowback while maintaining impressive sound suppression. The Velos LBP consists of a 3D printed inconel 625 core, fully welded to 17-4 stainless steel front and rear modules, making this product unlike anything else on the market. Full-auto rated and stands as SilencerCo's most durable suppressor to date. The Velos LBP is a dedicated .223 REM / 5.56 NATO suppressor, compatible with SilencerCo's Charlie accessories and it has no barrel length restrictions. Best .223 REM suppressor Best 5.56 Nato suppressor