One of the rooms that can be found in MW4 DMZ is Roze’s Highrise Armoury. This room holds some very useful items for you, but accessing this room is not always easy. To gain access to the room, you have to acquire a special key. Not only will the building confuse you, but there will be many enemies around as well. Here’s how to get Roze’s High-Rise Armoury Key and where to use it in MW4 DMZ.
Where to Find Roze’s High-Rise Armoury

In order to access Roze’s High-Rise Armoury in MW4 DMZ, you will need to travel to the Netshin Complex on the map. Upon reaching your destination, go inside the building by finding its main entrance. On the ground floor of the building, you will see that there is an elevator shaft on the right side. Walk into the shaft and climb up to the point when you reach the balcony area.
Now, the tricky part is finding the staircases, which will be your next task. Once found, continue going up to the 14th floor, where you will find Roze’s High-Rise Armoury. It is on this floor that you will find the locked armoury door.

Be careful while exploring this area, as the Netshin Complex has an extremely high threat level. You’ll come across several guards, so make sure you have enough ammo and armour before heading inside. Once you unlock the armoury, you can find some valuable loot inside.
It’s also a good idea to secure the entrance while looting. You can place claymores or razor wire near the door to stop enemies from rushing in. This will give you some extra time to collect everything before leaving the building.
How to Find the Roze’s Highrise Armoury Key
The highrise armoury key can be obtained by successfully completing the grid assault story mission of MW4 DMZ. The highrise armoury key is one of the unique items, and it cannot be obtained by looting any crates or killing enemies. You should store this item in the Secure tab of the rare backpack to prevent yourself from losing the item before unlocking the armoury. This way, you won’t lose it before you get the chance to unlock the armoury.

