F-1 Firearms UDR-15 Skeletonized Lower Receiver
About this product
The F-1 Firearms UDR-15 Universal Lower Receiver is constructed from 7075-T6 aircraft-grade aluminum. It features F-1 Firearms skeletonizing, which reduces weight and provides a distinct aesthetic. This lower receiver is manufactured from high-grade 7075-T6 billet aluminum.
Unnecessary surfaces have been milled out to achieve the lightest reliable configuration. The design includes an oversized trigger guard and a 60-degree beveled magwell. The receiver is finished with black Type III Class 2 hard anodizing.
Specifications
- Material: 7075-T6 billet aluminum
- Finish: Black Type III Class 2 hard anodizing
- Features: Skeletonized design, oversized trigger guard, 60° beveled magwell
Who it is for
This lower receiver is for builders seeking a lightweight and visually distinct foundation for their AR-platform firearm. It is intended for individuals who prioritize material quality and specific design features in a lower receiver. This serialized item must ship to a Federal Firearms License (FFL) dealer.