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  - AR15/M4E1
    
    Machined to mil-spec dimensions, our lowers work with standard AR15 components and ensure the highest quality with a correct component interface.
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    Mil-spec dimensions and coating ensure the highest quality and correct component interface for your next big-bore AR.
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    The EPC-9 lineup is perfect for your next 9mm or 40S&W AR build.
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    The Aero Precision SOLUS works to provide hunters, competitors, and shooting enthusiasts with a custom shooting experience.
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    The Lahar-30 is built to be a workhorse — providing durability, performance, and flexibility in a single package.
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Lower Receivers

Lower Receivers

Aero Precision Lower Receivers are engineered for quality, reliability, and performance. A cornerstone in every custom AR15 build.

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Lower Receivers

STRIPPED LOWERS

COMPLETE LOWERS

RECEIVER SETS

Added

Aero Precision M4E1 Complete Lower Receiver w/ MOE Grip & PRS Gen3 Rifle Stock - Anodized

M4E1 Complete Lower Receiver w/ MOE® Grip & PRS® Gen3 Rifle Stock

Added

M4E1 Rifle Complete Lower Receiver w/ A2 Grip, No Stock - Anodized Black

M4E1 Rifle Complete Lower Receiver w/ A2 Grip, No Stock

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