The Battle Arms Development WORKHORSE Complete Upper Receiver is a durable and accurate unit, crafted from 7075-T6 aircraft-grade aluminum with a steel black nitride barrel. This 16-inch, 556NATO caliber upper is compatible with AR-15s, featuring an M-Lok handguard, anodized Sniper Gray finish, and includes an ambidextrous charging handle and BCG for exceptional reliability.
Specs
| Model No. | BAD-WH-UR16G-Y-15C |
| Model | WORKHORSE |
| Manufacturer | Battle Arms Development |
| Color | Gray |
| Caliber | 5.56 |
| Barrel Length | 16 |
