FOB, gear and crafting

MW4 DMZ 3D Printer guide: resources, ingredients and recipes

How crafting works in DMZ: Resources vs Ingredients, the starter recipes and their costs, every recipe unlocked by level, and handy printer features.

Quick answers

When do you unlock the 3D Printer?
DMZ level 2.
Can you 3D print guns in DMZ?
No. Guns come from the Gunsmith after you extract a Weapon Manual.
What does a Medkit cost to print?
30 Chemicals, 1 Binding Catalyst and 5 Biomaterials.

How crafting works

The 3D Printer at the FOB turns what you extract into gear. It opens at DMZ level 2. It does not print guns: those come from the Gunsmith after you extract a Weapon Manual.

It uses two kinds of material:

Material What it is Stash space
Resources Synthetics, Electronics, Chemicals and Metals. Ordinary loot breaks down into these automatically when you extract None
Ingredients Named parts such as Binding Catalyst, Biomaterials, Rigid Synthetics and Reactive Metals, found in specific areas Yes

Each Ingredient has a “where to look” hint inside the printer. Resources do not, because they come from almost everything.

What it makes

The printer starts with Gear, Backpacks, Consumables and Upgrades. More categories unlock with DMZ level: Tacticals at 4, Lethals at 7, Field Upgrades at 12 and Fire Support at 28.

Starter recipes (level 2)

Recipe Cost
Bandage 15 Synthetics, 15 Chemicals
Medkit 30 Chemicals, 1 Binding Catalyst, 5 Biomaterials
1-Plate Armor Vest 25 Synthetics, 25 Metals
2-Plate Armor Vest 50 Synthetics, 5 Reactive Metals
Small Backpack 25 Synthetics, 25 Metals
Medium Backpack 50 Synthetics, 5 Rigid Synthetics

Recipes you unlock with DMZ levels

From Activision’s level table. Print costs for most of these have not been published.

Level Recipe
3 Sedative Inhaler
4 Smoke Grenade, Concussion Grenade
7 Frag Grenade, Throwing Knife
9 Snapshot Grenade
12 Ammo Box, Spotter Scope
14 Armor Box
17 Shock Stick
23 Sticky Grenade
26 Gas Mask
28 Care Package
31 UAV
36 Molotov Cocktail
41 Thermite
48 Self-Revive Kit
52 Inflatable Decoy
55 Disposable Parachute

Other ways to unlock recipes

  • DMZ Orders reward some recipes.
  • Looted Recipes. Extract with one and it unlocks automatically and pays 5,000 DMZ Cash.

Handy printer features

  • Track a recipe and every tracked Ingredient shows a pin icon when you loot it.
  • The menu shows how many you can make (Max Printable), and you can print straight to your Operator or into the Stash.
  • The Scout Trait Field Crafting lets you craft from Common Resources while deployed.

Work out what you can make with our crafting calculator, or browse every recipe.

Still waiting on confirmation

We only state what Activision, Infinity Ward or the press have confirmed. These parts of the topic are not confirmed yet, and this page will be updated when they are:

  • Print costs for most level-unlocked recipes

Published · last checked against Early Access (20 Oct 2026). Sources are listed under "Where this comes from" at the top of the page.

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