Stand out from the crowd on the shooting line with the SilencerCo Velos LBP's balance of exceptional sound performance without adding back pressure to the operating system of the host firearm. One of the main drawbacks to shooting a semi-auto rifle with a suppressor is the gas blowback that can hit the shooter in the face. Instead of relying on special charging handles or other products to mitigate the issue, the SilencerCo Velos LBP (Low Back-Pressure) was designed for optimal performance from a 5.56mm suppressor. Incorporating state-of-the-art manufacturing processes, such as a 3D-printed Inconel, the core of the Velos LBP is fully welded to the 17-4 front and rear modules. Coming in at just 5.98" long and weighing 15.2 ounces, there's nothing else like it on the market today. Equipped with a Hoplon blast baffle, no barrel length restrictions, and a full-auto rating, the Velos LBP is the most durable suppressor SilencerCo has ever made. Pair it with existing SilencerCo Charlie accessories and you're ready to shoot with less back pressure. All silencers require the purchase of a $200 Federal Tax Stamp. Lead projectiles are not recommended out of any of our sealed suppressors. *Ships with Internal Charlie Flash Hider Front Cap, Charlie ASR mount, ASR Flash Hider 12 x 28, Spanner Wrench, & Charlie Tool