Aero Precision M4E1 AR-15 Complete Lower Receiver Anodized Black with Magpul MOA Stock and Grip
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Aero Precision
Overview
The Aero Precision M4E1 AR-15 Complete Lower Receiver is a fully assembled lower featuring a hardcoat anodized black finish, designed from durable 7075-T6 aluminum. It's compatible with multi-caliber builds, making it versatile for various upper configurations, and the .154 trigger pin ensures compatibility with standard AR-15 trigger groups. This lower receiver commonly appears in builds focused on multi-caliber capabilities, allowing builders to tailor their setups for different shooting applications.
Specifications
Aero Precision M4E1 AR-15 Complete Lower Receiver Anodized Black with Magpul MOA Stock and Grip
Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision M4E1 AR-15 Complete Lower Receiver Anodized Black with Magpul MOA Stock and Grip to a build in April 2026.
It was out of stock everywhere we track for all of September 2026, and today none of the 3 retailers we track has it in stock right now. Listed prices start at $340.99 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
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Bravo Company Manufacturing Gunfighter Charging Handle 556 Mod 3B - Large Latch
Magpul AFG Angled Fore Grip - Black
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