Timber Creek Outdoors AR-15 Buffer Tube Purple Anodized Aluminum Mil-Spec

The Timber Creek Outdoors AR-15 Buffer Tube is a Mil-Spec carbine receiver extension machined from T6-6061 aluminum and finished in a vibrant purple hard anodized coating that resists wear and corrosion. Measuring 7.1875" long and weighing just 3.75 oz, it is built to standard Mil-Spec dimensions for drop-in compatibility with a wide range of AR-15 stocks and components.

This Mil-Spec buffer tube threads onto any standard AR-15 lower receiver and serves as the foundation for the carbine stock and recoil system, working with a standard carbine buffer and spring to manage the bolt carrier group's travel. The bright anodized finish adds a custom look to your build while protecting the aluminum surface from the rigors of regular range and field use.