White Label Armory Assembler’s Special AR-15 Lower Parts Kit, Black

The White Label Armory Assembler's Special Lower Parts Kit is presented as a Stage 3 solution for AR-15 lower builds. Components are described as 100 percent American-made and finished with a phosphate coating produced to Mil‑Spec tolerances. The kit supplies the standard lower receiver pieces required for assembly while allowing the builder to select their preferred grip and trigger guard.

Key Specifications

• This kit is designated Stage 3 for AR-15 lower builds.
• Finish is Phosphate.
• Components are 100 percent American-made.
• Manufactured to Mil‑Spec specifications for fit and function.
• The kit includes all necessary lower receiver components except the grip and trigger guard.
• Construction excludes foreign, polymer, and MIM parts.
• Listed weight is 0.21 (unit not specified in source data).
• Compatible with AR-15 lower receivers.
• Color is specified as Black.

Designed for builders who prioritize durability and specification-grade fit, this lower parts kit consolidates critical metal components into a single package that supports standard AR-15 assembly. Its phosphate finish and Mil‑Spec production make it suited for reliable installation and long-term service in a variety of build configurations.