The Patriot Ordnance Factory Minuteman Complete Upper is a premium 5.56x45mm NATO assembly featuring a 16.50 4150 nitride-treated steel barrel and Patriot Brown Cerakote finish. Built on a MILSPEC aluminum receiver, it utilizes direct impingement technology with a mid-length low-profile gas block and an E Squared chamber. The 14.50 Renegade M-LOK handguard includes four integrated QD sling mounts. This complete group comes equipped with a three-pronged flash hider and a Strike Eagle ambidextrous charging handle designed for speed and comfort.