Aero Precision Enhanced Pistol Buffer Tube | Black Anodized

Aero Precision Enhanced Pistol Buffer Tube | Black Anodized

The Aero Precision Enhanced Pistol Buffer Tube is a streamlined receiver extension engineered for AR-15 and M5 (.308) pistol builds requiring a durable, lightweight foundation with compatibility for standard lower receiver hardware. Machined from 7075 aluminum and finished in black hardcoat anodizing, this enhanced pistol tube combines clean exterior geometry with reliable compatibility across a wide range of AR-platform configurations.

Unlike many pistol receiver extensions that rely on proprietary mounting arrangements, the Enhanced Pistol Buffer Tube features a threaded relief cut that allows the use of a standard AR end plate and castle nut. This simplifies installation and gives builders greater flexibility when assembling custom AR pistols or compact large-frame configurations using common lower receiver components.

The smooth exterior profile maintains a minimalist footprint while supporting standard carbine-style buffer system components. The tube is compatible with AR-15 and M5 (.308) lower receivers and accepts buffers up to 3.25 inches in length, allowing builders to tailor recoil system tuning around barrel length, gas-system configuration, ammunition selection, or suppressor use.

This receiver extension is sold as a tube-only component and does not include a buffer, recoil spring, castle nut, or end plate. Builders configuring lightweight AR pistols, compact defensive-style rifles, or range-focused builds can pair the tube with their preferred internal buffer components to match the operating characteristics of the rifle.

• Material: 7075 aluminum
• Finish: Black hardcoat anodized
• Platform Compatibility: AR-15 and M5 (.308) lower receivers
• Buffer Compatibility: Compatible with buffers up to 3.25″
• Hardware Compatibility: Compatible with standard AR end plates and castle nuts
• Configuration: Tube only
• Length: 7.25″
• Weight: 3.8 oz
• Country of Origin: Made in USA

For AR builders seeking a clean pistol receiver extension with standard hardware compatibility and durable hardcoat anodized construction, the Aero Precision Enhanced Pistol Buffer Tube offers a simple, lightweight solution suited for modern AR-15 and large-frame AR pistol configurations.