Strike Industries AR Pistol Buffer Tube – Slick FDE | 7075-T6 Aluminum with QD Socket & Tungsten Buffer

Upgrade your AR pistol build with the Strike Industries AR Pistol Buffer Tube in Flat Dark Earth — a purpose-engineered receiver extension designed to maximize reliability and functionality on your PDW-style platform. This Slick Version features a smooth, snag-free exterior profile and is machined from aircraft-grade 7075-T6 aluminum for exceptional strength and durability without adding unnecessary weight.

The kit comes complete with Strike Industries’ proven tungsten-filled buffer and flat-wire buffer spring, delivering consistent cycling performance and a longer service life compared to standard setups. An integrated anti-rotation tab locks securely over the buffer retaining plunger, eliminating unwanted movement and ensuring stable, repeatable function under hard use.

At the rear of the tube, a built-in QD socket supports push-pull sling operation right out of the box — no adapters or add-ons required. Whether you’re building a compact home defense pistol, a range-ready PDW, or a lightweight duty build, this buffer tube delivers the fit, finish, and performance your AR pistol deserves.

**Key Features:**
– Slick (smooth) exterior profile
– Machined from 7075-T6 aluminum
– Flat Dark Earth anodized finish
– Includes tungsten-filled buffer and flat-wire buffer spring
– Anti-rotation tab locks over buffer retaining plunger
– Integrated rear QD socket for sling attachment
– Designed for AR pistol / PDW platforms

SKU: TSW|108451 | Price: $69.95

Order online at DeepRootsRifleCo.com or stop by our gun shop in Eustis, Florida to see our full selection of AR pistol components and custom build options. Our knowledgeable staff is ready to help you find exactly what your build needs.