Where to find Prototype RF Module in MW4 DMZ on Hajin: how to get it, what it is used for.

Where to find

How

Deathstalker.

Drops from

• Deathstalker (Commander)

Used for

• CrossfireFire Support×2
• Fulton Drop MarkerField Upgrades×1
• Large Secure BackpackBackpacks×2
• MIA Recovery Discount IVUpgrades×10
• Vendor Item Upgrade IUpgrades×2