Biomaterials · Locker

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

UncommonIngredient$200

Found in hospitals and in chemical lockers.

Used to craft: Radiation Blockers, Consumable Box, Durable Gas Mask, Medkit, Self-Revive Kit, 3-Plate Ballistic Gel Vest, Dog Tag Case Upgrade I, Uncommon Ingredient Printing.

HajinX01
≤0.12%0.39%1.2%Total Chance per spawn point, log scale

Details

Locker
Avg. Chance
1.2%
Best Chance
1.2%
Spawn Chance
20%
Spawn Points
374 of 374 can hold it