AR-15 Mil-Spec Buffer Tube (Gen 2) (Anodized Blue)

Description

This Gen 2 AR-15 Mil-Spec buffer tube is constructed from T6 Aluminum and finished in Anodized Blue. The solid pattern design includes a notch cut out specifically to allow the buffer detent to engage properly, ensuring secure retention of the buffer assembly within the tube. It is manufactured in the USA, providing a reliable foundation for standard AR-15 lower receiver builds.

The tube features Six Position adjustment, allowing builders to customize the stock length and buffer spring tension to suit their specific configuration. Weighing just 3.3 oz, it maintains the structural integrity required for operation while keeping overall weight low. The Anodized finish offers corrosion resistance and durability against wear during installation and regular use.

As a Gen 2 design, this buffer tube refines the detent engagement area compared to previous iterations. It is essential for completing the rear end of an AR-15 assembly, serving as the mounting point for the stock or stabilizing brace. Builders should verify compatibility with their chosen end plate and interface before installation.