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Aero Precision
Overview
The Aero Precision M4E1 Stripped Lower Receiver in Gold Anodized is a forged component made from 7075-T6 aluminum, offering a robust foundation for your AR-15 build. Designed for multi-caliber configurations, this stripped lower features a trigger pin size of .154, ensuring compatibility with a wide range of trigger components. This receiver is often integrated into custom builds where aesthetic flair and durability are priorities, making it a popular choice among builders looking to stand out.
Aero Precision M4E1 Stripped Lower Receiver - Gold Anodized (BLEM) - APSL100525B
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Builders on GunPartPicker first added the Aero Precision M4E1 Stripped Lower Receiver - Gold Anodized (BLEM) - APSL100525B to a build in March 2026.
Updated · from real builds on GunPartPicker
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Builds in the community that include the Aero Precision M4E1 Stripped Lower Receiver - Gold Anodized (BLEM) - APSL100525B
| Build | Parts | Total |
|---|---|---|
![]() | 16 | $1085.49 |
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