Strike Industries AR Slick Pistol Buffer Tube 5.28" Blue Anodized 7075-T6 Aluminum

The Strike Industries AR Slick Pistol Buffer Tube is a purpose-built short buffer tube for AR-15 pistol platforms, engineered as a direct replacement for the standard carbine or rifle tube on pistol-caliber and short-barrel AR builds.

Machined from 7075-T6 aluminum for strength without excess weight, this blue anodized receiver extension measures just 5.28" overall with a 1.247" outer diameter, trimming the rear profile of your pistol lower significantly compared to a full-length tube. The Slick version keeps the rear of the lower clean with no integrated Picatinny rail for a streamlined look.

The tube is compatible with all standard Mil-Spec AR-15 lower receivers and accepts standard castle nuts and end plates. Strike Industries includes their proven tungsten-filled PDW buffer and a flat-wire buffer spring in the box, so the tube drops onto a pistol lower and cycles reliably right out of the package.

Built for AR pistol builders looking to clean up the rear of their lower and keep overall length as compact as possible, this pistol buffer tube ships finished in blue anodized aluminum for a distinctive look that stands out from the typical black or FDE offerings.