AR10 Uppers

Build powerful precision rifles with AR-10 upper receivers from Crossfire Gunsmith & Firearms in Lexington, SC. These robust uppers accommodate .308 Winchester and 6.5 Creedmoor cartridges, providing the strong foundation needed for serious long-range shooting and hunting applications.

Our AR-10 upper selection includes stripped receivers for custom builds and complete assemblies ready for installation. Whether you’re building a hunting rifle or precision DMR, quality uppers ensure proper headspacing and reliable cycling of powerful cartridges.

Quality AR-10 uppers feature reinforced construction, precision machining, and compatibility with both DPMS and Armalite patterns. From basic forged receivers to premium billet options, proper upper selection ensures reliable function under the stresses of full-power rifle cartridges.

Completing your build? Check out our AR-10 lowers and browse AR-10 barrels for matched components.