

Free fan tools for Call of Duty: Modern Warfare 4 DMZ. Build weapon loadouts in the Gunsmith, browse every 3D printer recipe, explore the Hajin map and plan your operator traits.

Build deployable gear from recipes, automatically salvaged resources and printer ingredients. Pick a category or search for an item or ingredient. Select any ingredient to see where to look for it.
Short side operations you start from the Tac Map or a live field phone. Open an operation to see its objectives, variants and the rewards seen in play.
Commander. An armed autonomous vehicle that moves through the facility.
Location: X01. It patrols on its own; one report places it in the Logistics Tunnel. Recommended kit: Launcher or high-damage rifle, plenty of ammunition, full armour. Possible rewards: Commander rewards; Season 1 payouts and drops not published yet..
Top tip: Let it come to you. Fighting from a corner it has to drive around is far safer than chasing it.
Its health, weak points and which equipment works best against it haven't been confirmed yet.
Last updated
For the tier you are on in every upgrade. Hover over an item, or tap it, to see where to find it.
These count across all weapons.
Known DMZ issues and fixes from the developers' official Modern Warfare 4 issue tracker, newest first. Items that are not about DMZ are left out.
Patch notes could not be loaded right now.
Search any material, gear item, key or upgrade. See where to find it, what it is needed for in upgrades and what gear it makes.
Everything you need to finish every upgrade in your FOB. Set how many of each item you have; the counts are shared with the Upgrade Tracker.