Where to use the Air Base Access Card (Multi Use) in MW4 DMZ: Admin Complex No. 2 server room, grid B5, Chang-san Air Base. Rarity, directions, what is inside and how to get the key.

Rarity

Epic

Area

Chang-san Air Base

Grid square

B5

Door

Admin Complex No. 2 server room

How to get it

Reward from the DMZ Order “Operation Iron Citadel”.

The grid square marks the search area, not the exact door.

Directions

At the terminal in the Admin Complex No. 2 server room, exchange the card for a single-use Armory Card. The original card's number of uses is unconfirmed.

More keys in Chang-san Air Base

• Air Base Armory Card (Single Use)Legendary · Chang-san Air Base bunkerB5
• Air Base DRC Weapons LockerUltra · Chang-san Air Base bunkerB6
• Commandant OfficeEpic · Admin Complex No. 2, Chang-san Air BaseB5
• Field DepotRare · Chang-san Air Base supply warehouseB5
• Supreme Leader's Bunker Access CardLegendary · Chang-san Air Base bunker, behind Admin Complex No. 2B6
• Weapons Mod WorkshopRare · Chang-san Air Base repair garageB5