GrovTec USA G-Brake Muzzle Brake Features The GrovTec G-Brake Muzzle Brake is machined as a single piece of steel giving it a solid durable construction built to handle repeated firing of 7.62 NATO rounds. Its 5/8x24 thread pitch matches the standard found on most 7.62/.308 rifles allowing straightforward installation onto a compatible barrel. An included crush washer helps the shooter properly index and torque the brake during installation ensuring correct alignment with the bore. This attention to fitment detail reflects GrovTec s focus on accessories that install cleanly and function as intended. Finished in a matte Black Nitride coating the G-Brake resists corrosion and wear while maintaining a low glare appearance suited to tactical and hunting rifles alike. GrovTec builds its accessories with hunters service members and competitive shooters in mind crafting rugged components meant to perform under real world conditions. The muzzle brake s design is intended to help manage recoil and muzzle rise during firing improving follow up shot speed. For 7.62 NATO rifle owners looking for a dependable American made muzzle brake the G-Brake delivers solid steel construction backed by a trusted name in firearm accessories. GrovTec USA G-Brake Muzzle Brake Specifications Manufacturer: GrovTec USA Model: G-Brake Muzzle Brake Caliber: 7.62 NATO Compatible Hosts: 5/8x24 Thread Material: Black-oxide Steel Finish: Nitride Color: Black Includes: Crush Washer Available At: GrabAGun