Wilson Combat Bolt Carrier Assembly, AR15/M16, 5.56 NATO, Auto, Mil-Spec, Black Nitride Carrier, Phosphate Bolt Out of stock. Check back later... Price: $179.95 Notify me when this item is back in stock (log in required) Description Details Reviews Shipping info UPC: 810025509712Manufacturer: Wilson CombatModel: TR-BCA-SBNCPBCategory: PartsOtherMisc AR-15 PartsStock: 0Unit/Measure: EACH This item may be shipped directly to your home address, unless you live in a restricted state.