Home / Accessory-Barrels / FN BBL AR-15 5.56MM 18″ M16 RIFLE View cart “FN BBL AR-15 5.56MM 10.5″ M16 CAR” has been added to your cart. Sale! FN BBL AR-15 5.56MM 18″ M16 RIFLE$29900 $27441 Only 2 left in stock FN BBL AR-15 5.56MM 18" M16 RIFLE quantity Add to cart SKU: 20-100042 Category: Accessory-Barrels Product ID: 25328 Description Description Chrome Lined Chamber and BoreM4 Style Feed RampsRifle Length Gas System Related products Sale! Shadow Systems BARREL 9MM CPT BRZ FLT $21100 $17348 Sale! FN BARREL AR-15 5.56MM 14.5″ $39900 $35395 Wilson Combat BARREL GLOCK 19 9MM 4.02″ SS $18995 Sale! Heckler and Koch (HK USA) BARREL HK45C 45ACP THREADED $18700 $17198