Description
FMK Firearms AR-1 Extreme is a stripped AR-15 lower receiver built from a high impact proprietary composite polymer. It is manufactured in the USA and designed to provide strength with a lightweight feel. This receiver is intended as the foundation for an AR-15 build, with an emphasis on durability.
Key details
- Stripped lower receiver for an AR-15 project
- High impact proprietary composite polymer construction
- Dark Earth color/finish
- Manufactured in the USA
What is shown by the product details
| Caliber/Gauge | .223 REM/5.56 NATO |
|---|---|
| Action | Semi-Auto |
| Model | AR-1 |
| Product Type | Stripped Lower Receiver |
