Experience unparalleled performance with the Wilson Combat 18" 5.56 NATO Fluted Match Grade Barrel. Crafted from premium American-made 416R steel this barrel promises exceptional accuracy and durability. Its 18-inch length and 1:8 twist rate are ideal for precision shooting while the fluted design reduces weight without compromising strength. The bead-blasted finish provides a sleek appearance and the hand-polished bore ensures smooth operation. Engineered with optimized chamber and gas port dimensions this barrel is perfect for enhancing the reliability of your custom AR rifle build.