The Griffin Armament Griffin Dual-lok Otb 2 Port Brake 7.62 delivers a modern, two-piece welded design that pairs seamlessly with our OTB Silencers, including the SPR and RSTA, to deliver improved recoil control and target reacquisition. This 4.15-inch, 4.2-ounce muzzle device is crafted from 17-4 PH stainless steel and finished in lustrous black oxide, offering durability for hard use while maintaining a clean, aesthetically pleasing profile. Its 1/2x28 or 5/8x24 thread options, standard industry pitches, and included shim set ensure easy installation across compatible rifles and setups. Automated welds contribute to a rugged, wear-resistant geometry and a visually striking appearance, while the Paladin R muzzle brake integration embodies Griffins signature approach to reverse braking motion that helps minimize recoil and keep shots on target. The design is free of wear-prone geometry, with Griffin laser logo marking for authentic branding. Whether youre outfitting a precision build or enhancing a duty setup, the Dual-lok Otb 2 Port Brake 7.62 delivers reliable performance, strong retention of point of aim, and a sleek, modern aesthetic that complements Griffins existing OTB silencer ecosystem.