MW4 DMZ Imjin Mill Foreman’s Office Key
Unconfirmed: reported by the DMZ Codex fan database, read 24 October 2026. Check the grid on the key’s own description in game.
The MW4 DMZ Imjin Mill Foreman’s Office key reportedly opens the foreman’s office on the first floor of the rice mill, in Imjin Farmland, grid D8. Only one source has reported it so far, so treat this page as a lead until a second source or a matching player report agrees.
| Reported grid | D8 |
|---|---|
| Area | Imjin Farmland (South-southwest Hajin, former South Korean territory (grid D7)) |
| Reportedly opens | The foreman’s office on the first floor of the rice mill |
| Rarity | Rare (reported) |
| How to get it | Not reported yet. Keys drop as loot in containers, and Lieutenants can drop the key to their own room. |
| Area threat | Up to Medium (Imjin Farmland, official rating) |
| Status | Unconfirmed, one source |
Where the Imjin Mill Foreman’s Office is
Flat, open rice fields on the southwestern edge of the map, crossed by waterways, roads and rail lines that meet at a huge Rice Mill. The official example for the Tac-Map grid: D7.
The report places the Imjin Mill Foreman’s Office door in Imjin Farmland at grid D8: the foreman’s office on the first floor of the rice mill. Our MW4 DMZ map marks Imjin Farmland itself, not this door, because the door has not been confirmed. Our grid overlay is approximate, and some reported grids fall outside it, so trust the grid printed on the key in your backpack.
Before you go to Imjin Farmland
- Imjin Farmland is rated up to Medium threat by Activision. A duo or a careful solo run is realistic, but expect other squads drawn to the same loot.
- Open ground: cross the fields in a vehicle or along waterways and hedges.
- Use the Rice Mill’s elevated position for overwatch of the whole area.
Help confirm the Imjin Mill Foreman’s Office
Opened this door? Send a screenshot of the key description with its grid, plus one of the door or the room. Two matching reports move the key to the confirmed list, with a map marker and your nickname in the update log.