Description
Franklin Armory FAI-15 is a forged, binary-marked stripped lower receiver made for AR15-style builds. It is marked for semi-auto operation and is intended for .223 Rem and 5.56 NATO ammunition. The included attributes also specify safety as “No.” This lower is supplied as a stripped receiver, so it requires completion with compatible parts for the firearm configuration you want.
Key details
- Action type: semi-auto
- Caliber: .223 Rem/5.56 NATO
- Forged and binary-marked
- Stripped lower receiver (requires a build to complete)
Compatibility
Designed as a lower receiver for AR15-style firearm builds using compatible components.
