SilencerCo Velos, Suppressor, 556NATO/223 Remington, 5.98 Long, 15.2oz, 174 Stainless Steel & Inconel 625 Construction, V-Series Cerakote Finish, Black SU5059 The Velos LBP is SilencerCo's answer for customers seeking optimal performance from a 5.56mm silencer. The balance of exceptional sound performance without adding back pressure to the operating system of the host firearm sets it above the rest. Incorporating newer manufacturing processes the 3d printed Inconel 625 core is fully welded to the 17-4 front and rear modules making this product unlike anything else on the market.