Aero Precision M4E1 Threaded 16" .223 Wylde Mid-Length Complete Upper w/ 15" Logic M-LOK Handguard, VG6 Epsilon SL
Click to see full view
Aero Precision
Overview
The Aero Precision M4E1 Threaded 16" .223 Wylde Mid-Length Complete Upper is designed to deliver reliable performance and versatility for your AR-15 builds. With a 16-inch barrel and a mid-length gas system, this upper receiver allows for smoother cycling and reduced recoil, making it suitable for a wide range of shooting applications. Commonly used in builds that prioritize the .223 Wylde caliber and mid-length gas systems, it provides builders with a solid foundation for both precision shooting and general use.
Specifications
Aero Precision M4E1 Threaded 16" .223 Wylde Mid-Length Complete Upper w/ 15" Logic M-LOK Handguard, VG6 Epsilon SL
Available Merchants(3)
Prices checked
Stock Alert
Log in to get notified when this product is back in stock.
Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision M4E1 Threaded 16" .223 Wylde Mid-Length Complete Upper w/ 15" Logic M-LOK Handguard, VG6 Epsilon SL to a build in February 2026.
Today none of the 3 retailers we track has it in stock right now. Listed prices start at $13.29 at Sportsmans Outdoor Superstore for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
Not sure which upper receiver to pick?
We ranked every upper receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: Most Popular AR-15 Upper Receivers →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the 6 builds that include this one
Expo Arms Standard AR-15 Charging Handle
Rise Armament Ra-140 Rave Super Sporting Trigger Drop-In Curved
PSA Nitride 6.5 Creedmoore BCG with Double Ejector
PSA AR-15 Lower Safe/Fire - 1728
Zro Delta AR-15 Selector Mil-Spec
LBE Unlimited AR-15 Bolt Catch Assembly, Black - ARBCASY
No reviews yet. Be the first to review this product!