The Tiger Rock Inc. MB15-DVRT-V2-BL AR-15/.223/5.56 Flash Can Muzzle Brake combines advanced engineering with superior style. This muzzle brake is built from high-strength 7075 aluminum, offering both lightweight performance and remarkable durability. With a compact design measuring 1 1/2 inches in diameter and 2 inches in length, it expertly channels muzzle gases forward, minimizing recoil and maximizing accuracy. Its 1/2x28 thread pitch ensures seamless compatibility with a variety of AR-15 models. The blue anodized finish not only enhances aesthetics but also offers resistance to wear. Outer Diameter: 1 1/2 inches Thread Pitch: 1/2x28 Weight: 3.4 oz Length: 2 inches Solid 7075 Aluminum Construction Directs muzzle concussion and gases forward No Crush Washer Needed for installation Finish: Blue Anodized Enhance your shooting experience with effortless installation and cutting-edge performance.