Aero Precision M4E1 Threaded Assembled Upper Receiver, Anodized Black
4 options
- Standardout of stock
- Anodized · Black, this page
- OD Greenout of stock
- OD Green · Cerakote · Blemout of stock
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Aero Precision
Overview
The Aero Precision M4E1 Threaded Assembled Upper Receiver is a complete upper designed specifically for the AR-15 platform, featuring a streamlined M4E1 receiver type. With a 15-inch barrel length and a sleek anodized black finish, this upper receiver provides a solid foundation for a variety of builds. It is often incorporated into pistol configurations chambered in 5.56 NATO, making it a versatile choice for those looking to create a compact yet effective firearm.
Specifications
Aero Precision M4E1 Threaded Assembled Upper Receiver, Anodized Black
4 options
- Standardout of stock
- Anodized · Black, this page
- OD Greenout of stock
- OD Green · Cerakote · Blemout of stock
Available Merchants(5)
Prices checked
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August 2026 on GunPartPicker
Aero Precision M4E1 Threaded Assembled Upper Receiver, Anodized Black ranked #291 of the 690 upper receivers builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #911 of the 1,642 upper receivers builders have added. Builds with this upper receiver are split between 300 Blackout (50%) and 5.56 NATO (50%), split between mid-length (50%) and pistol-length (50%) gas systems, and nearly all AR-15.
It was out of stock everywhere we track for all of August 2026, and today none of the 5 retailers we track has it in stock right now. Listed prices start at $146.99 at KY Gun Company for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 13 builds that include this one
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom
Radian Weapons AR-15 Raptor/talon L/s Combo Black Anodized
WMD Guns M16 NIB-X® Bolt Carrier Group
Spike's Tactical 5.56 Cold Hammer Forged Carbine AR-15 Barrel - Lightweight Profile - 11.5"
Bravo Gfgmod 3 Black Bcmgunfighter Pistol Grip Black Polymerrubber
Geissele Super Dynamic Combat (SD-C) Trigger
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 4 →Builds in the community that include the Aero Precision M4E1 Threaded Assembled Upper Receiver, Anodized Black
| Build | Parts | Total |
|---|---|---|
 | 14 | $847.15 |
 | 11 | $1177.91 |
 | 26 | $4008.87 |
 | 10 | $1039.05 |
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