Aero Precision AR-15 M4E1-T 14.5" Mid-Length Complete Upper 12" R-One Hg
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Aero Precision
Overview
The Aero Precision AR-15 M4E1-T 14.5" Mid-Length Complete Upper is a fully assembled upper that features a government contour barrel coated with salt bath nitride for enhanced durability and corrosion resistance. With a mid-length gas system, this upper offers smooth cycling and reduced recoil, making it ideal for a variety of shooting applications. Commonly found in builds that utilize a 5.56 NATO caliber and prioritize a mid-length gas system, this upper is well-suited for both competitive shooting and tactical scenarios.
Specifications
Aero Precision AR-15 M4E1-T 14.5" Mid-Length Complete Upper 12" R-One Hg
Available Merchants(4)
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Stock Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision AR-15 M4E1-T 14.5" Mid-Length Complete Upper 12" R-One Hg to a build in February 2026.
It was out of stock everywhere we track for all of September 2026, and today none of the 4 retailers we track has it in stock right now. Listed prices start at $530.99 at KY Gun Company for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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