Battle Arms Development Xiphos 9mm Luger Stripped Billet Upper Receiver - Black Hardcoat Anodized

The Battle Arms Development Xiphos stripped upper receiver is a dedicated pistol caliber carbine (PCC) component purpose-built for 9mm Luger AR-9 builds. Machined from billet 7075-T6 aluminum and finished in black hardcoat anodize, it is engineered to be a lightweight and rugged foundation for blowback 9mm AR pistol caliber carbines.

Chambered in 9mm Luger, this dedicated PCC upper ships stripped - no bolt carrier group or charging handle is included - giving the builder the freedom to spec their preferred 9mm components. Paired with a compatible AR-9 lower receiver, the Xiphos platform delivers a low-recoil, reduced-wear pistol caliber carbine well-suited to range, training, and defensive applications.

Purpose-designed for the AR-9 / PCC market, the Xiphos upper reflects Battle Arms Development's reputation for precision-machined billet components and modern, application-driven AR-platform engineering.