Patriot Ordnance Factory P415 Complete Upper Piston Driven 5.56 NATO 10.50in 9in M-LOK

The Patriot Ordnance Factory 01269 P415 Complete Upper (Piston Driven) in 5.56x45mm NATO combines rugged reliability with precise, short-range versatility for modern rifles, featuring a 10.50" Black Nitride barrel crafted from 4150 Chrome Moly Vanadium Steel and a Black Hard Coat Anodized receiver that pair for corrosion resistance and dependable chamber performance. This upper is designed with a 9" M-LOK handguard, offering versatile accessory mounting for optic rails, grips, and lights while keeping the overall profile compact for maneuverability in close-quarters or dynamic field environments. Optic-ready by design, it lets you quickly attach your preferred sighting system to improve target acquisition without adding bulky components. The piston-driven operation enhances reliability under a variety of conditions, delivering smoother cycling and reduced fouling during extended sessions or rapid-fire drills. With the aluminum receiver finished in black anodize, this upper presents a clean, durable platform that can be integrated with compatible lowers to create a trusted rifle configuration. Ideal for competitive tactics, training, and field use, the P415 upper delivers solid performance, consistent accuracy, and adaptable, modular compatibility in a compact package.