Looking for the Gun Store Weapons Locker Key or want to know where to use it in DMZ mode in Call of Duty: Modern Warfare 4? I’ve got you covered with this guide.
How to get the Gun Store Weapons Locker Key in MW4 DMZ

In DMZ, you can get the Gun Store Weapons Locker Key through multiple ways:
- From the Gun Store buildings themselves
- From all forms of containers found throughout the map; the higher the threat level of the area, the more the chances of getting a key
- From the containers on the Train
- From free packs like Explosive Equipment Kit

As you can see in the screenshot above, you get a Gun Store Weapons Locker Key from the Explosives Equipment Kit.

I always find the Gun Store Weapons Locker Key on the containers and bags on the Train. In fact, in some runs, I got four keys at once.
Where to use the Gun Store Weapons Locker Key in MW4 DMZ

You can find the Gun Stores with lockers where you can use the Gun Store Weapons Locker Keys in two locations on the Hajin map.
The first location is at Sangdo Wharf POI. Head to the marked location above.


Once you arrive, take the path behind the building directly to the basement level. You can also access it via the front door.

I prefer the stairs leading to the basement found behind the building.

Once you enter the Gun Store, on your left, you will find the Gun Store Access Keypad. It requires a different code.

Now, head to the other side of the room.

The locker is at the end of the room.


There are multiple Gun Store Weapons Lockers. So you can bring multiple keys at once.

The other Gun Store is located at the marked location above in the Western Cheongun Village.
