SI SHORT PISTOL BUFFER KIT BLK

Strike Industries Short Pistol Buffer Tube Kit Black Material: 7075-T6 Aluminum Finish: Anodized Weight: Buffer Tube: 3.7 oz. Buffer: ~1.8 oz. Length: 5.5″ Outer Diameter: 1.247″ Inner Diameter: 1″ COMPATIBILITY: Standard Mil-Spec AR-15 Lower Receiver INCLUDES: 1x Strike Industries Pistol Buffer Tube 1x Flat-Wire Buffer Spring 1x Tungsten Powder Filled Buffer