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Aero Precision
Overview
The Aero Precision M4E1 Rifle Lower is a complete lower receiver designed for the AR-15 platform, featuring a hardcoat anodized finish for enhanced durability. It’s crafted from 7075-T6 aluminum, ensuring a robust structure that can withstand the rigors of use while chambering the popular 5.56 NATO caliber. This lower is often paired with a mid-length gas system, making it a reliable choice for builders looking to create a balanced rifle with optimal gas operation.
The part most often added in each category by the 41 builds that include this one

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Aero Precision Ar-15 Breach Charging Handle Ambidextrous Small Levers

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Aero Precision Ar-15 5.56 Bcg W/c158 Bolt - Aero Logo - Phosphate

Magpul AFG-2 Angled Fore Grip - Black
Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Aero Precision M4e1 Rifle Lower Complete W/ A2 Grip
| Build | Parts | Total |
|---|---|---|
![]() | 18 | $2128.56 |
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