What Is a Suppressor and Why Does It Matter? A suppressor—commonly referred to as a silencer—reduces the sound, muzzle flash, and recoil of a firearm by capturing and slowing down expanding gases. Contrary to Hollywood depictions, suppressors don’t make your gun silent—they make it hearing-safe and range-friendly. Whether you’re using a 9mm suppressor, a 300 Blackout suppressor, … Continue reading Best Suppressor for Your Money in 2025