Description
Combat Armory Billet AR-9 lower receiver is a stripped lower built from 7075 T6 aluminum billet. It has a Magpul style trigger guard machined in and a flared mag-well for smoother magazine seating. The magazine catch and ejector components are pre-installed from the factory, and the bolt hold open is not set for last-round operation.
- Made from 7075 T6 aluminum billet mil-spec receivers
- Magpul style trigger guard machined in
- Flared mag-well
- Compatible with standard frame GLOCK magazines
- Non last round bolt hold open
- Magazine catch and ejector components pre-installed
| Finish | Black |
|---|---|
| Material | 7075 T6 aluminum billet |



