Aero Precision AR-15 Assembled Upper Receiver 16 Carbine Length W/ FSB
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Aero Precision
Overview
The Aero Precision AR-15 Assembled Upper Receiver is a complete upper designed for builders seeking reliability and performance. This upper features a 16-inch barrel chambered in 5.56 NATO, with a carbine-length gas system that ensures smooth cycling and gas management, while the 1:7 twist rate provides versatility in stabilizing a wide range of bullet weights. Commonly used in tactical and general-purpose builds, this upper receiver is an excellent choice for those looking to create a dependable and effective AR-15 platform.
Specifications
Aero Precision AR-15 Assembled Upper Receiver 16 Carbine Length W/ FSB
Available Merchants(5)
Prices checked
Stock Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision AR-15 Assembled Upper Receiver 16 Carbine Length W/ FSB to a build in August 2026.
It was out of stock everywhere we track for all of September 2026, and today none of the 5 retailers we track has it in stock right now. Listed prices start at $355.99 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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