Prototype RF Module

Prototype RF Module (Legendary 3D Printer material in MW4 DMZ): Dropped by the Deathstalker Commander boss.

Updated 2026-10-29

Legendary

Where to find it: Dropped by the Deathstalker Commander boss.
Best places: Deathstalker

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Used in 4 recipes

Recipe	Needs
Crossfire	2 × Prototype RF Module 2 × Prototype RF Module, 3 × Volatile Explosives, 5 × Electronic Sensors
Large Secure Backpack	2 × Prototype RF Module 2 × Prototype RF Module, 4 × Alloyed Plating, 10 × Rigid Synthetics
Vendor Item Upgrade I	2 × Prototype RF Module 20 × Electronic Sensors, 10 × CPU, 10 × Printed Circuit Board, 2 × Prototype RF Module
Fulton Drop Marker	1 × Prototype RF Module 1 × Prototype RF Module, 3 × Comms Module, 5 × Control Unit

Other Legendary materials

Data updated 2026-10-29. Sources: Community COD Central — ingredient locations · Community COD Central — every 3D Printer recipe · Community DMZ Codex — recipes