Aero Precision M4E1 COMPLETE UPPER, 16 .223 WYLDE SS QPQ MID-LENGTH BARREL, EM-15 GEN2 HG, ANODIZED BLACK
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Aero Precision
Overview
The Aero Precision M4E1 Complete Upper is designed for builders looking for a reliable and versatile upper assembly. Featuring a 16-inch barrel and a mid-length gas system, this upper provides a balanced shooting experience with reduced recoil and enhanced reliability. It is chambered in 5.56 NATO, making it compatible with a wide range of ammunition. This upper is commonly found in builds that prioritize a mid-length gas system and utilize the 5.56 NATO caliber for optimal performance.
Specifications
Aero Precision M4E1 COMPLETE UPPER, 16 .223 WYLDE SS QPQ MID-LENGTH BARREL, EM-15 GEN2 HG, ANODIZED BLACK
Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision M4E1 COMPLETE UPPER, 16 .223 WYLDE SS QPQ MID-LENGTH BARREL, EM-15 GEN2 HG, ANODIZED BLACK to a build in February 2026.
It was out of stock everywhere we track for all of September 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $609.99 at Optics Planet for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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