The SR-5 is an evolutionary fast-attach silencer for 5.56mm hosts. Using a variant of the AAC 90 Tooth Ratchet Taper system, users can securely install or remove the SR-5 in seconds using an intuitive motion and gross motor skills. The rock solid interface minimizes point-of-impact shift and enables users to fully explore the accuracy potential of their host weapon.

  • SR series exclusive 90T Tapered Mount system provides users with the ultimate balance of ease of use and effectiveness, delivering ultra-reliable tight lock-up with superb alignment
  • Durable, fully-welded, Inconel 718 baffle core of the SR-5 minimizes back pressure
  • Innovative blast baffle that provides additional erosion resistance for use with short barreled hosts

*14.5” Colt M4 / 14.5” MK18, M855

Caliber5.56 NATO
Barrel MaterialIconel 718 316L SS
Weight17.5 oz
Length6.6" (5.0" added)
Sound Pressure Level133dB*