Home / Accessory-Barrels / FN BBL AR-15 5.56MM 18″ M16 RIFLE 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! Diamondback Firearms BBL AR-15 5.56MM 10″ CAR $9400 $9080 Sale! FN BARREL SCAR 16S 223REM 10″ $1,49900 $1,24101 Sale! FN BBL AR-15 5.56MM 20″ M16 RIFLE $29900 $27441 Sale! CANIK BARREL TP9 ELITE 9MM GLD TB $19999 $16123