Mi Blast Can 1/2-28" Thread - 5.56/.223/9mm Caliber

FEATURES:
-Directs muzzle blast forward on short barrel rifles & pistols
-Does not reduce recoil or flash
-Constructed from 6061 aluminum, & hardcoat anodized for a lifetime of service
-1/2-28 threads for 5.56/.223 rifles
-Includes new crush washer