The Wilson Combat Accu-Tac AR flash hider sports a three-pronged external profile and the exclusive external accurizing flutes that improve muzzle harmonics over other blast dispersing brakes. These extensively tested features effectively dissipate flash and minimize muzzle signature but unlike many competitive AR muzzle devices, the Accu-Tac has no negative impact on accuracy. It is made from hardened 4140 steel and fits standard, GI threaded AR barrels.
|Thread Pattern||5/8x24 tpi|
Determined at checkout.