Home / Accessory-Barrels / FN BARREL AR-15 5.56MM 14.5″ You cannot add "FN BBL AR-15 5.56MM 20" M16 RIFLE" to the cart because the product is out of stock. Sale! FN BARREL AR-15 5.56MM 14.5″$39900 $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 Wilson Combat BARREL GLOCK 19 9MM 4.02″ SS $18995 Sale! FN BBL AR-15 5.56MM 14.7″ M16 MID $29900 $27441 Sale! FN BARREL SCAR 17S 308WIN 13″ $1,72900 $1,37486 Sale! Heckler and Koch (HK USA) BARREL VP9 TACT 9MM 4.45″ THRD $27600 $24704