The Sons of Liberty Gun Works EXO3 Complete Upper is a high-quality combat-grade firearm part, designed for optimum performance. The upper features an 11.5" barrel in the 223 Remington/556NATO caliber, a 1:7 Twist, QPQ Finish, a 10.5 EXO3 M-LOK Handguard, and an A2 Flash hider, all encased in a durable black finish. This product does not include a BCG or Charging Handle.
Specs
| Model No. | SOLGWEXO3UPPER-115-556 |
| Model | EXO3 |
| Manufacturer | Sons of Liberty Gun Works |
| Color | Black |
| Caliber | 223 Remington |
| Barrel Length | 11.5 |
