Dead Air’s Ultimate .22LR Suppressor FRP Face-Off

By Recoil Staff

First Round Pop (FRP) is something that is often discussed when silencers are the subject. As the name suggests, FRP is the invariably louder report that occurs when the first projectile is fired. This happens because the atmosphere in the suppressor itself is more oxygen rich before any combustion containment occurs. If you allow the silencer to completely re-oxygenate, you’ll… more …Read the Rest

Source:: Recoil