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Aero Precision
Overview
The Aero Precision M4E1 Threaded Stripped AR-15 Upper Receiver is a foundational component for any AR-15 build, crafted from durable 7075-T6 aluminum for optimal strength without added weight. This stripped upper features a sleek FDE Cerakote finish and is designed to accept standard components, making it versatile for various configurations. It's particularly popular in builds that utilize a carbine gas system and chamber the 5.56 NATO caliber, providing builders with a reliable platform for both performance and aesthetics.
Aero Precision M4E1 Threaded Stripped AR-15 Upper Receiver - FDE Cerakote
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Prices checked
Aero Precision M4E1 Threaded Stripped AR-15 Upper Receiver - FDE Cerakote ranked #103 of the 844 upper receivers builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #134 of the 2,066 upper receivers builders have added. Builds with this upper receiver are mostly chambered in 5.56 NATO (67%, then 300 Blackout 27%), split between mid-length (47%) and carbine-length (27%) gas systems, and nearly all AR-15.
It was out of stock everywhere we track every time we checked in October 2026, and today none of the 4 retailers we track has it in stock right now. Listed prices start at $142.99 at KY Gun Company for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Aero Precision M4e1 Threaded Stripped Ar-15 Upper Receiver - Fde Cerakote
| Build | Parts | Total |
|---|---|---|
![]() | 11 | $1053.08 |
![]() | 10 | $1619.93 |
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