Aero Precision

Overview

The Aero Precision Upper features a complete assembly designed specifically for the AR-15 platform, equipped with an 8-inch barrel optimized for 300 Blackout caliber. With a 1:7 twist rate, this barrel effectively stabilizes a variety of bullet weights, making it versatile for both subsonic and supersonic loads. This upper receiver is commonly found in builds focused on short-barreled rifles or compact setups where maneuverability and performance in close quarters are key.