MANUFACTURER: Tapco FAMILY: Accessories MODEL: Buffer Tube TYPE: Accessory-Parts ITEM GROUP: Miscellaneous Accessories FINISH: Black Anodized FINISH TYPE: Applied Finish WEIGHT: 5.4 oz. SHIPPING WEIGHT: 0.25 lbs. ADDL INFO: Mil-Spec Diameter ADDL INFO: 6-Position MFG MODEL NO: TAP22057 UPC: 810122800545