APF AR-15 Barrel Nut Out of stock. Check back later... Price: $7.95 We are unable to acquire or re-stock this product. Description Details Reviews Shipping info STANDERD BARREL NUT FOR AR15/M16. UPC: APFBarrelNutManufacturer: APF ArmoryModel: APFBarrelNutCategory: PartsOtherMisc AR-15 PartsStock: 0Unit/Measure: ea This item may be shipped directly to your home address, unless you live in a restricted state.