Aero Precision M4E1-T Complete Upper Receiver 5.56mm 11.5in Carbine Length S-One M-LOK Handguard FDE

Aero Precision

Overview

The Aero Precision M4E1-T Complete Upper Receiver is a fully assembled upper designed for the AR-15 platform, featuring an 11.5-inch barrel optimized for 5.56 NATO ammunition. With a carbine-length gas system, this upper provides reliable cycling and enhances maneuverability, making it suitable for tactical applications or shorter builds. The FDE finish adds a distinctive look, and this upper is often found in compact configurations that prioritize both performance and aesthetics.