Description
| Manufacturer | Daniel Defense |
| Model | Upper Receiver Group MK18 |
| Type | Accessory-Uppers |
| Action | Semi-Auto |
| Family | Upper Only |
| Finish | Black |
| Barrel | 10.3″ |
| Shipping Weight | 5 |
| AdditionalFeature | Black RIS II Rail system |
| AdditionalFeature | Low Profile Gas Block |
| MFG Model No | 23-004-08013-006 |
| UPC | 815604014045 |
