The 2BO Double Port Muzzle brake was designed to reduce recoil and muzzle rise. This allows the shooter to stay on target and take follow-up shots quickly. This is important when speed and accuracy make the difference such as in competitive shooting or self-defense situations.The brake is machined out of 4140 steel, heat-treated for hardness, and nitrided to offer exceptional strength and durability. The 2BO’s large 90-degree ports mitigate recoil and muzzle rise, countering the force generated through firing. This produces less blowback resulting in higher overall shooter comfort. It features a sleek design that integrates seamlessly with any system, maintaining a clean appearance that looks great on any firearm.Design: 2BO Double PortOutside Thread: 13/16″ x 16 TPIMaterial: 4140 Heat Treat, NitridedComes with 1 Crush WasherOverall length: 2.36 InchesWeight: 2.6 oz (223/556) 2.0 oz (30 cal)Designed & Manufactured in AmericaStyles:Cal: 223/556; Thread: 1/2×28Cal: 308; Thread: 5/8×24Muzzle Device Ratings & Disclaimers223 cal MUZZLE DEVICES ARE NOT RATED FOR LESS THAN 10.5 INCH AR15 BARRELS.30 cal MUZZLE DEVICES ARE NOT RATED FOR LESS THAN 16 INCH AR10 / LR-308 BARRELS.
