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SilencerCo ASR 5.56mm Flash Hider - 1/2x28

Flash Hider

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SilencerCo ASR 5.56mm Flash Hider - 1/2x28


The ASR Flash Hider is compatible with our ASR (Active Spring Retention) Mounts. The ASR Mount is a quick attach / detach system for almost all SilencerCo suppressors. The simple one-hand-on, one-hand-off mounting system is compatible with all ASR Muzzle Devices to promote ease of transfer from one silencer to another. Once shouldered, the locking ring ensures the silencer won’t rotate or work itself loose under a heavy firing schedule. The patent-pending resonance suppression effectively eliminates the tuning-fork effect common with competing 3-prong Flash Hiders.

The ASR mounting system comes standard with the Omega 300, Chimera 300, Saker ASR and Specwar families. It’s also compatible with Hybrid 46, Harvester Series, Octane Series, and Omega K Series.



  • 1/2x28 threads for 5.56mm
  • Weight: 0.28 lbs
More Information
Product Type Flash Hider
Manufacturer Silencerco
Thread Pitch 1/2x28
Caliber 5.56 NATO

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