Timber Creek Outdoors AR-15 Mil-Spec Buffer Tube - Tungsten 7075-T6 Aluminum

The Timber Creek Outdoors AR-15 Mil-Spec Buffer Tube in Tungsten is a 6-position carbine receiver extension machined from 7075-T6 aluminum for the AR-15 platform. Built to true Mil-Spec dimensions, it serves as a direct replacement or upgrade for factory carbine buffer tubes.

At 7.25" long with a standard 1.146" tube diameter, this buffer tube accepts virtually any Mil-Spec carbine stock and aftermarket collapsible stock. The Tungsten Cerakote finish is color-matched across the Timber Creek Outdoors lineup, allowing builders to coordinate their lower components with matching triggers, magazine releases, safeties, and other Timber Creek Outdoors lower components.

Installation uses standard castle nut and end plate hardware (sold separately). Whether you are assembling a new carbine build or replacing a worn tube, the Timber Creek Outdoors Mil-Spec Buffer Tube delivers reliable fit, finish, and function.