Battlecomp ASR 5.56mm

ASRBC5.56 works with Silencer ASR mounts.  Threaded in 1/2×28 RH.  Compatible with 5.45-5.56 calibers.  Shim kit included.  Suitable length for 14.5″ bbls for 16+” OAL.  Oil threads for initial fitting, then degrease and apply Rocksett for suppressor use.