High-Tenacity Fibers

MW4 DMZ material

Type: Crafting ingredient
Where to find it: Chang-san Air Base armory/barracks; Songdo Wharf La Grande Vie rooftop.

Needed for upgrades (40 in total)

Stash Weapon Upgrade II ×20
Vendor Item Upgrade II ×10
Uncommon Ingredient Printing ×10

Used in 3D printer recipes

Medium Weapon Backpack ×3 Backpacks
Large Scavenger Backpack ×5 Backpacks
Consumable Box ×2 Field Upgrades
Durable Gas Mask ×1 Gear
Survivor Box ×3 Field Upgrades
Argonaut Armor ×5 Fire Support
Ballistic Fabric ×3 Ingredients

Open in Item Search Full Upgrade Item List

Last updated 7 November 2026. Community DMZ companion, unofficial and not affiliated with Activision. Spotted something wrong? Tell us in our Discord.