Home / AR Upper Components / TROY STANDARD AR-15 BARREL NUT BLACK “LBE Unlimited ARBGR – Bolt Gas Rings” has been added to your cart. View cart “LBE Unlimited ARBGR – Bolt Gas Rings” has been added to your cart. View cart Out of stock TROY STANDARD AR-15 BARREL NUT BLACK$13.00 Out of stock Want to be notified when this product is back in stock? Notify me UPC: 812699017395 SKU: SRAI-BNT-0000-00 Category: AR Upper Components Product ID: 6349 You may also like… Out of stock TROY STANDARD AR-15 BARREL NUT BLACK $13.00 Read more Related products RADIAN RAPTOR AR10/SR25 CHARGE HANDLE $128.20 – $134.95 Select options This product has multiple variants. The options may be chosen on the product page Out of stock SIONICS Upper Receiver Parts Kit $29.95 Read more Out of stock AERO PRECISION .308/762 BOLT CARRIER GROUP BLACK NITRIDE $234.99 Read more Out of stock Bravo Company Manufacturing BCMGUNFIGHTER Ambidextrous Charging Handle Mod 4×4 – Medium Latch $79.95 Read more