Aero Precision M4E1 PRO Complete Lower Receiver with Magpul MOE Grip & SL Carbine Stock
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Aero Precision
Overview
The Aero Precision M4E1 PRO Complete Lower Receiver is a fully assembled unit designed for the AR-15 platform, crafted from durable 7075-T6 aluminum. It features a black forged finish and includes a Magpul MOE grip and SL carbine stock, making it a solid foundation for any multi-caliber build. This receiver is compatible with a wide range of upper receivers and components, allowing for versatile customization options in your next project.
Specifications
Aero Precision M4E1 PRO Complete Lower Receiver with Magpul MOE Grip & SL Carbine Stock
Build history on GunPartPicker
Builders have been adding the Aero Precision M4E1 PRO Complete Lower Receiver with Magpul MOE Grip & SL Carbine Stock to their builds on GunPartPicker since February 2026. All time, it ranks #415 of the 990 lower receivers builders have added.
It was out of stock everywhere we track for all of August 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $479.99 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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