Outerwild AR15 Barrel, 5.56NATO, AR Platform, 11.5in, Government, Carbine Length, 1-7 Twist, 1/2x28 Thread, Black Nitride, 1101-0201-003-O

Using fully automated robotically-driven production line drill ream rifle contour and assemble our barrels from raw bar stock to the finished product. These barrels are properly stress relieved after rifling air-gauge tested and individually checked for optimal headspace.