Small Test Chamber F4 Key | Location + LOOT Guide | MW4 DMZ Guide

Watch the video:

0:00 - Intro/Explanation
0:13 - Small Test Chamber F4 Location
0:48 - Small Test Chamber F4 Loot

Have the Small Test Chamber F4 Key? This video shows you where to use it as well as the loot inside so you know if it’s worth keeping! Small Test Chamber F4 - Unlocks the Small Test Chamber in front of security checkpoints within the X01 Tech Lab.

Check out my DMZ unlock tracker (Items, Weapons, FOB & Camos): https://tools.tcno.co/dmz
See my progress too: https://tools.tcno.co/dmz?live=20ab498d7146706b0429c43a839f279283c7b40fe60c48ef

Questions answered in this video:
Where do you use the Small Test Chamber F4 Key in MW4 DMZ?
Where is the Small Test Chamber in X01?
How do you find the Small Test Chamber inside the Tech Lab?
Where is the locked room near the security checkpoints?
What does the Small Test Chamber F4 Key unlock?
What loot is inside the Small Test Chamber?
Is the Small Test Chamber F4 Key worth keeping?

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