The ASR Flash Hider is compatible with SilencerCo’s ASR (Active Spring Retention) Mounts. The ASR Mount is a quick-attach and detach system for nearly all SilencerCo suppressors. Its simple one-hand-on, one-hand-off mounting system works with all ASR Muzzle Devices, making it easy to switch between different silencers. The SilencerCo ASR Flash Hider effectively reduces muzzle flash, protecting the shooter’s vision, especially in low-light conditions. Designed for maximum performance, this flash hider helps keep your shots discreet and accurate. Improve your shooting experience with less flash and better control.