How to Increase Stash Size in DMZ in Modern Warfare 4

One problem that everyone is going to encounter in Call of Duty: Modern Warfare 4’s DMZ mode is how to increase your stash size. It’s a common recurrence in pretty much every extraction shooter, because your stash always has limited space. I’m pleased to report that you can upgrade your stash and increase the number of items you can store in DMZ, but figuring out how is a task in itself.

Here’s a full explainer on how to increase your stash size and upgrade your stash in DMZ in Modern Warfare 4.

How to upgrade your stash in DMZ

When you start playing DMZ, your stash will be limited to 40 items and 12 weapons. However, once you unlock the 3D printer at level two, you’ll also have access to the first tiers of both the stash item upgrade and the weapon upgrade.

For the item upgrade, you’ll need to acquire the following:

• 10,000 cash
• 10 rigid synthetics
• 10 electronic sensors

And for the weapon upgrade, you’ll need:

• 50,000 cash
• 20 reactive metals
• 10 stock rods
• 5 comms modules

While cash is fairly simple to come by, as you can sell items you exfil with and complete objectives to earn it, and rigid synthetics can be found all over the place, electronic sensors are a little trickier to find. Thankfully, we have a guide on where to find electronic sensors in DMZ that will help you out.

I’d recommend focusing on completing this upgrade as quickly as possible, because it will add 18 item slots to your stash, and you won’t need to pick and choose between certain materials and equipment every time you return to your FOB. Once you’ve upgraded your stash once, the second tier will unlock, which costs 50,000 cash, and it requires detonators, nylon cloth, and power regulators.