GRIZZLY - MUZZLE BRAKE STAINLESS - THREAD: 5/8X20TPI - DIA: 29MM - SKU: GBS29

Australian made muzzle brakes.

The GBS29 Grizzly muzzle brake is designed for Target Match Barrels up to 29mm in diameter. 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 to the shoulder of your barrel and then fasten tight with the tool provided. Due to the perfectly aligned machined gas ports, this design disperses energy evenly around the brake, creating greater balance thus eliminating deviation from the muzzle blast.

 PLEASE NOTE - Calibres over .30cal must be modified by a gunsmith.

The GBS29 standard thread size is:

• 5/8x20tpi

The GBS29 Dimensions are 29mm (1.142in) diameter, 62mm (2.440in) in length and it weighs 208 grams (7.4oz). 

"SSAA Reviews the Australian Made Grizzly Muzzle Brakes" read on....