Ammo Mod Circuit Board Locations In Modern Warfare 3 Zombies

Here is how you can complete the Automated Backup mission in Modern Warfare 3 Zombies.

Ammo Mod Circuit Board Locations In Modern Warfare 3 Zombies
Activision

Modern Warfare 3 is finally here and the long-awaited Zombies mode is in full swing. Players have been enjoying the battle against the endless horde of the undead, while searching for new weapons, perks and completing missions. One of these missions is 'Automated Backup', which requires you to activate 3 Deadbolt Turrets using Ammo Mod Circuit boards. In this article, we will explain what these items are, where to find them, and how to complete the mission:

Modern Warfare 3 Zombies Ammo Mod Locations
Activision

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What are Ammo Mod Circuit Boards?

Ammo Mod Circuit Boards operate much like your typical ammo mods. Picture them as power-ups, but instead of enhancing your guns directly, they supercharge Deadbolt Turrets. These circuit boards bestow unique abilities on the turrets when they open fire, kind of like how regular ammo mods upgrade your chosen weapons. Once you've placed the circuit board inside, the turret comes to life, ready to wreak havoc on the undead.

Modern Warfare 3 Automated Backup Mission Guide
Activision

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Deadbolt Turret Locations

Now that you’ve got a circuit board, it's time to locate Deadbolt Turrets. They're scattered randomly on the map, but their spots are marked with a turret icon. Find the nearest one, slap in the circuit board, and watch it turn into a zombie-slaying machine. Bonus: The kills the turret makes count as your own, earning you extra XP. Don’t dawdle though; there are more turrets to activate, and the clock is ticking. Activate all three, and you can call it a success.

Modern Warfare 3 Deadbolt Turret Locations
Activision

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Ammo Mod Circuit Board Locations

Ammo Mod Circuit Boards pop up randomly across the map. To up your chances, try clearing out Mercenary Camps, hitting up Mercenary Strongholds and exploring Aether Nests. The more you do, the better your shot at stumbling onto these handy circuit boards. Any of the events or points of interest on the map should have some circuit boards lying around.

MW3 Zombies Ammo Mod Circuit Board
Activision

That is everything you need in order to complete the 'Automated Backup' mission in Modern Warfare 3 Zombies. It should not take too long for you to activate these turrets and be on your way to the next mission. Hopefully this guide has helped you earn some sweet XP and if you are looking for more resources on MW3 Zombies, check out the rest of our website!

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