Specifications
- Caliber: 556NATO
- Barrel Length: 16"
- Type: Upper
- Model: WORKHORSE
- Fit: AR-15
- Finish: Anodized
- Color: Black
- Subcategory: Complete Upper Receivers
Battle Arms Development | MPN: WH-UR-16-556 | UPC: 810033784095
Battle Arms Development | MPN: WH-UR-16-556 | UPC: 810033784095