The Anderson Manufacturing AR-15 Stripped Lower Receiver (part no. D2-K067-A000-0P) is a mil-spec aluminum receiver built as a straightforward, reliable foundation for a custom AR-15. Anderson forges it from 7075-T6 aluminum, finishes it with a Type III hard-coat anodized black finish, and holds tight tolerances so lower parts kits, buffer tubes, and stocks fit the way they should without hand-fitting. It ships stripped, giving builders full control over the internals, trigger, and furniture they choose. This is one of the most widely used entry points into AR-15 building thanks to Anderson’s consistent quality at an accessible price.

Key Specifications

• Forged from 7075-T6 aluminum and machined to mil-spec dimensions.
• Finished with a Type III hard-coat anodized black finish.
• Built to Semi-Auto AR-15 pattern specifications.
• Multi-caliber compatible with standard AR-15 pattern uppers.
• Measures roughly 11 inches in overall receiver length.
• Ships as a stripped receiver, ready for your choice of lower parts kit and stock.
• Includes a flared magwell for faster, snag-free magazine changes.

Frequently Asked Questions

Is this receiver stripped or complete? It ships stripped, so a lower parts kit, buffer assembly, and stock are needed to finish the build.

What finish does it come in? A black finish that matches standard AR-15 builds.

Does it accept any AR-15 upper? Yes, it is multi-caliber compatible and accepts standard AR-15 pattern uppers.

Buy the Anderson Manufacturing AR-15 Stripped Lower Receiver

Get your build started right with a proven Anderson Manufacturing lower. Check out more AR-15 lower receivers and order from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.