F1 Firearms BDRX-15 Billet Matched Black Rifle Upper/Lower Receiver Set
Specs at a glance
About this product
The F1 Firearms BDRX-15 Billet Matched Black Rifle Upper/Lower Receiver Set provides a foundation for an AR-15 build. This set is machined from 7075-T6 aluminum billet and features a Type III hardcoat anodized finish. The upper and lower receivers are matched for a tight fit.
This receiver set is designed with specific features to assist in assembly and use. The lower receiver includes an integrated trigger guard and an ambidextrous bolt release. A threaded rear takedown pin detent is incorporated into the design, eliminating the need for a roll pin in that area. The set is compatible with mil-spec AR-15 components.
Specifications
- Product Type: Matched upper/lower receiver set
- Material: 7075-T6 aluminum billet
- Manufacturing: CNC machined
- Finish: Type III hardcoat anodized
- Tolerance: ±0.001″
- Weight: 1.4 lbs (lower), 0.9 lbs (upper)
- Compatibility: Mil-spec AR-15 components
- Hardness: 60-70 Rockwell B scale
- Dimensions: 7.5″ x 2.5″ x 1.5″ (lower)
- Country of Origin: USA
Who it is for
This receiver set is for builders seeking billet quality for a precision rifle. It is also suitable for left-handed shooters due to its ambidextrous controls. Firearms and serialized receivers ship to an FFL dealer.