Sig Sauer's 7.62 Taper-Lok Flash Hider Assembly offers a fast and easy way to mount a suppressor to your rifle. This muzzle device enhances alignment and accuracy while also reducing point of impact shift without the use of any shims. The Taper-Lok Flash Hider Assembly also greatly reduces flash signature, and works on both Sig Sauer Taper-Lok-Shouldered barrels as well as 90-degree shouldered barrels.