Product Description
Six Ports Direct Muzzle Blast & Unburned Powder Downrange And Away From The Shooter. Made From Aluminum, It Is Lightweight And Does Not Weigh Down The Front Of The Barrel. Color: Anodized Black Material: 7075 T6 Aluminum Thread Pitch: 1/2x28 or 5/8x24 Length: 3" Outer Diameter: 0.95" Weight:1.6 OZ Crush Washer Included