Battle Arms Development AR15RE-MIL-6C 6-Position Mil-Spec Carbine Buffer Tube

The Battle Arms Development AR15RE-MIL-6C is a 6-position Mil-Spec carbine buffer tube precision CNC-machined from solid 7075-T6 aircraft-grade aluminum and finished in a durable hard black anodized coating. It serves as a direct-fit replacement or upgrade for the factory receiver extension on AR-platform rifles and pistols.

With six clearly defined stock positions, this buffer tube lets the shooter dial in the preferred length of pull for their carbine. The Mil-Spec diameter and carbine length make it a drop-in fit for AR-15, M16, M4, AR-9, and AR-10 lower receivers equipped with a standard carbine buffer, spring, and Mil-Spec collapsible buttstock.

Whether you are building a new carbine from a stripped lower, replacing a worn factory tube, or stepping up to a premium component, this Battle Arms Development 6-position Mil-Spec buffer tube delivers the strength, fit, and finish the AR platform demands.