Aero Precision M4E1 Lower Complete W/ MOE Grip & PRS Stock
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Aero Precision
Overview
The Aero Precision M4E1 Lower Receiver is a complete assembly designed for the AR-15 platform, specifically chambered in 5.56 NATO. It features a hardcoat anodized finish for enhanced durability and a sleek black color that complements any build. This lower comes equipped with a Magpul MOE grip and PRS stock, providing a solid foundation and ergonomic feel for improved control and stability during shooting. This lower receiver is frequently utilized in builds with a carbine gas system, making it a versatile choice for various shooting applications.
Specifications
Aero Precision M4E1 Lower Complete W/ MOE Grip & PRS Stock
Build history on GunPartPicker
Builders have added the Aero Precision M4E1 Lower Complete W/ MOE Grip & PRS Stock to their builds on GunPartPicker. Since April 2026, it ranks #355 of the 1,222 lower receivers builders have added. Builds with this lower receiver are mostly chambered in 5.56 NATO (78%, then .223 Wylde 11%), split between mid-length (50%) and carbine-length (38%) 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 3 retailers we track has it in stock right now. Listed prices start at $477.99 at KY Gun Company for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Bravo Company Manufacturing 5.56 NATO Enhanced Lightweight Barreled AR-15 Upper - MCMR-13 - 14.5"
Magpul AFG-2 Angled Fore Grip - Black
Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green
Geissele Automatics Super Semi-Automatic Enhanced SSA-E Two Stage AR-15 Trigger
Cryptic Coatings 5.56 NATO AR-15 Bolt Carrier Group - Mystic Bronze
Ballistic Advantage AR-15 Modern Series 14.5 Mid-Length Barrel Gov't
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 builds →Builds in the community that include the Aero Precision M4e1 Lower Complete W/ Moe Grip & Prs Stock
| Build | Parts | Total |
|---|---|---|
 | 6 | $3850.88 |
| 19 | $2412.65 |
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