Aero Precision AR-15/.308 Enhanced Carbine Buffer Tube
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Aero Precision
Overview
The Aero Precision AR-15/.308 Enhanced Carbine Buffer Tube is a Mil-Spec tube designed for carbine-length gas systems, crafted from durable 7075-T6 aluminum and finished in a black nitride for added resistance to wear. This buffer tube assembly provides a solid foundation for your rifle, ensuring reliable function and compatibility with standard carbine buffer components. It is commonly found in builds utilizing a mid-length gas system and chambered in 5.56 NATO, making it a versatile choice for a variety of applications.
Specifications
Available Merchants(6)
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Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision AR-15/.308 Enhanced Carbine Buffer Tube to a build in May 2026.
It was hard to find in September 2026, in stock on only 1 of the 29 days we checked, and today none of the 6 retailers we track has it in stock right now. Prices barely moved in September 2026, holding around $41.99, so there haven't been real sales lately. Listed prices start at $41.99 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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