High-Tenacity Fibers · Footlocker

Call of Duty: Modern Warfare 4Season 1, 2026Last updated:

RareIngredient$500

Found primarily in the Chang-san Air Base armory, barracks, the Songdo Wharf La Grande Vie rooftop and the X01 Production Assembly.

Used to craft: Durable Gas Mask, Consumable Box, Ballistic Fabric, Medium Weapon Backpack, Large Scavenger Backpack, Uncommon Ingredient Printing, Vendor Item Upgrade II, Stash Weapon Upgrade II.

HajinX01
≤1.2%3.7%12%Total Chance per spawn point, log scale

Details

Footlocker
Avg. Chance
9.6%
Best Chance
12%
Spawn Chance
62%
Spawn Points
13 of 159 can hold it