Home / Accessory-Barrels / FN BARREL AR-15 5.56MM 14.5″ Sale! FN BARREL AR-15 5.56MM 14.5″$39900 Original price was: $39900.$35395Current price is: $35395. Only 1 left in stock FN BARREL AR-15 5.56MM 14.5" quantity Add to cart SKU: 36420 Category: Accessory-Barrels Product ID: 33115 Description Description Chrome Lined Chamber and BoreMil-Spec Barrel SteelCarbine Length Gas System Related products Sale! Springfield Armory XDM 10MM 4.5″ THREADED BARREL $15999 Original price was: $15999.$11881Current price is: $11881. Sale! Beretta BARREL 92FS 9MM BLK THD $27900 Original price was: $27900.$21657Current price is: $21657. Sale! Shadow Systems BARREL 9MM FS BLK FLT $21100 Original price was: $21100.$17348Current price is: $17348. Sale! FN BBL AR-15 5.56MM 18″ M16 RIFLE $29900 Original price was: $29900.$27441Current price is: $27441.