The Sons of Liberty Gun Works EXO3 Complete Upper is a robust and durable addon for your firearm, featuring a 16-inch, 300 Blackout caliber Combat Grade barrel with a 1:7 twist and a black QPQ finish. This product features a 15-inch EXO3 M-LOK handguard, an A2 Flash Hider, and is backed by an impressive lifetime warranty, but does not include a BCG or Charging Handle.
Specs
| Model No. | SOLGWEXO3UPPER-16-300 |
| Model | EXO3 |
| Manufacturer | Sons of Liberty Gun Works |
| Color | Black |
| Caliber | 300 Blackout |
| Barrel Length | 16 |
| Type of Barrel | 1:7 |
