The Patriot Ordnance Minuteman 5.56 NATO Upper Assembly is designed for those seeking to enhance their AR15 platform with top-tier performance and reliability. Built with a 4150 nitrided steel barrel this upper assembly promises durability and precision. The three-pronged flash hider reduces muzzle flash while the Strike Eagle ambidextrous charging handle ensures quick and comfortable operation. This assembly is chambered for 5.56x45mm NATO using direct impingement technology for efficient cycling. The Renegade rail offers MLOK compatibility for versatile accessory attachment and includes four integrated quick-detach sling mounts for easy handling. Finished in a distinctive Patriot Brown this MILSPEC-compliant upper receiver is engineered to elevate your build beyond the ordinary.