Description
FAXON FIREARMS URSSB556SSW ARAK21 16 5.56 NATO compensator upper is built for semi-auto operation and uses a 16 in barrel. It is made to run .223 REM or 5.56 NATO ammunition, and it is intended for use as an upper assembly for the ARAK21 platform.
Key details
- Semi-auto action
- 16 in barrel length
- Chambered for .223 REM / 5.56 NATO
- Compensator upper assembly
Specifications
| Caliber | .223 REM / 5.56 NATO |
|---|---|
| Action | Semi-Auto |
| Barrel Length | 16 in |
| Model | URSSB556SSW ARAK21 16 556 COMP UPPER TNG |



