Aero Precision M4E1 Stripped Lower Receiver, Special Edition: Franklin Snake
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Aero Precision
Overview
The Aero Precision M4E1 Stripped Lower Receiver in the Special Edition Franklin Snake design is a forged receiver made from 7075-T6 aluminum, offering a robust foundation for your AR-15 build. Designed for multi-caliber use, this stripped lower features a standard trigger pin size of .154, making it compatible with a wide range of trigger components. Builders often choose this lower for custom projects that emphasize unique aesthetics while maintaining high-performance standards.
Specifications
Aero Precision M4E1 Stripped Lower Receiver, Special Edition: Franklin Snake
Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision M4E1 Stripped Lower Receiver, Special Edition: Franklin Snake to a build in April 2026.
It was out of stock everywhere we track for all of September 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $114.74 at AR15 Discounts for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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