AR-15 M16 A1 Lower Receiver - Brn-16A1 M16A1 Lower Receiver Gray
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Brownells
Overview
The Brownells AR-15 M16 A1 Lower Receiver is a stripped, forged component made from 6061-T6 aluminum, designed to provide a solid foundation for your custom build. Its gray finish offers a distinctive look while maintaining the durability needed for reliable performance. This lower receiver is commonly used in retro builds that aim to replicate the classic M16 aesthetics.
Specifications
AR-15 M16 A1 Lower Receiver - Brn-16A1 M16A1 Lower Receiver Gray
2 options
- Blemout of stock
- Gray, this page
August 2026 on GunPartPicker
Brownells AR-15 M16 A1 Lower Receiver - Brn-16A1 M16A1 Lower Receiver Gray ranked #278 of the 507 lower receivers builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #667 of the 993 lower receivers builders have added.
Today the one retailer we track is out of stock. Listed prices start at $157.49 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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