Pri A1 Stripped AR-15 Lower Receiver
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Precision Reflex
Overview
The Pri A1 Stripped AR-15 Lower Receiver from Precision Reflex is designed for builders looking to create a custom firearm starting from the ground up. This stripped lower is finished with hardcoat anodizing, providing a durable surface that resists wear and corrosion, while the .154 trigger pin hole ensures compatibility with a wide range of trigger options. This lower receiver is a versatile choice that can be found in both precision and tactical builds, catering to a variety of shooting preferences.
Specifications
Available Merchants
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Build history on GunPartPicker
Builders have added the Precision Reflex Pri A1 Stripped AR-15 Lower Receiver to their builds on GunPartPicker. Since April 2026, it ranks #665 of the 1,213 lower receivers builders have added.
Updated · from real builds on GunPartPicker
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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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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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