Call of Duty Modern Warfare 4 DMZ has plenty of locked doors spread all around Hajin, and the Gun Store Weapons Locker is arguably one of the best ones to open. After all, it offers you some of the best loot on a consistent basis.

Let’s find out where you find the key.

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How to get the Gun Store Weapons Locker key in Modern Warfare 4 DMZ

Gun Store Weapons Locker location in Modern Warfare 4 DMZ

How to get the Gun Store Weapons Locker key in Modern Warfare 4 DMZ

There are two major sources of this key.

Explosive Equipment Kit

Trap Equipment Kit

However, you’ll first need to reach certain player levels. To get the Equipment Kit, you’ll need to reach level 16. To get the Trap Equipment Kit, you have to reach level 42.

These bags will provide you plenty of weapons, grenades, and the much-required key.…