GRIZZLY BRAKE TAC SQUARE 5/8X24 BLUED

The GTAC5/8 Grizzly muzzle brake is designed for calibres up to .338cal. These brakes are an easy, convenient screw on design that do not require any crush washers or special tools. Just screw the muzzle brake on all the way past the shoulder, be sure to align it square on the barrel and then tighten the two allen key bolts on the top of the brake. This tactical brake will accommodate all barrel profiles up to 22mm (0.866in) with or without a 5/8x24TPI thread.