$1,119.99
Faxon URSSB556-SS-MB ARAK21 16″ semi-auto upper for .223 REM/5.56 NATO. Barrel length is 16 inches, and the model name includes “COMP” and “MB.”
Usually ready for pickup or shipping in about 2-3 business days
FAXON FIREARMS URSSB556-SS-MB ARAK21 16″ is a 5.56 NATO and .223 REM semi-auto upper for an ARAK21 setup. It is built with a 16″ barrel and is marked for .223 REM/5.56 NATO use. The designation includes “COMP” and “MB” as part of the upper’s model name.
| Fits | ARAK21 |
|---|---|
| Action | Semi-Auto |
| Caliber | .223 REM/5.56 NATO |
| Barrel Length | 16" |
| UPC | 816341029415 |
|---|---|
| Manufacturer | FAXON FIREARMS |
| Manufacturer Part Number | URSSB556SSMB |
| Action | Semi-Auto |
| Barrel Length | 16" |
| Caliber/Gauge | .223 REM/5.56 NATO |
This is a firearm. It requires an FFL transfer before you can take possession. Pick it up in person at our store (4755 US-280, Birmingham, AL 35242), or have it shipped to the FFL of your choice anywhere in the country.
A completed ATF Form 4473 and a NICS background check are required at pickup, per federal law. A valid Alabama concealed carry permit (regular or lifetime) can serve as an ATF-recognized alternative to the NICS check.
Buying this listed item directly from us carries no transfer fee. If you'd rather ship in a firearm you bought elsewhere for us to receive and transfer to you, that incoming transfer runs $50. See our FFL Transfers page for the full process.
