New Frontier Armory C10 Upper AR-10 Multi Caliber Aluminum DPMS Low Rail

The New Frontier Armory NEW FRONTIER C10 UPPER RECVR is crafted for versatility and reliability, delivering a durable aluminum upper receiver assembly designed to fit AR-10 platforms with multi-caliber adaptability. Built for performance in demanding environments, this upper is finished in a milspec matte black with a colored metal finish that combines stealth aesthetics with rugged practicality, and it features DPMS Low Rail specifications to ensure a precise, drop-in fit with compatible lower receivers. Made in the USA, the aluminum construction provides a sturdy, lightweight solution ideal for precision builds, range work, or field use where consistent cycling and predictability matter. The C10 UPPER RECVR supports multi-caliber configurations, enabling shooters to tailor their setup for various cartridges while preserving a streamlined profile that enhances maneuverability and balance on the rifle. Its compact dimensions—3.45 x 3.40 x 9.80 inches—contribute to a clean, modular platform that accepts standard components and accessories, helping shooters optimize sighting arrangements and accessory integration. Whether upgrading a current AR-10 build or starting a new project, this upper delivers dependable performance, enhanced compatibility, and the confidence that comes from using a purpose-built part designed to meet serious shooting demands.