How to Get a Sentry Gun in MW3 Zombies

The article is about how to add firepower to your Zombies game in MW3 by using the Sentry Gun. To get the Sentry Gun, you must complete the "Sentry Guns" mission in the "Dead Ops Arcade" mode of MW3. Once you complete the mission, the Sentry Gun becomes a weapon option in Zombies mode.


The Sentry Gun is a powerful turret-style weapon that takes out large groups of zombies and provides cover for your team. To use it effectively, aim at the center of the map and place it in strategic locations where you can see most of the zombie spawn points. Regularly reload the gun and adjust its position as needed to ensure that you’re always covered.

Here are some tips on how to use the Sentry Gun even more effectively:

  • A Sentry Gun can last up to 10 minutes if it is not destroyed by a zombie.
  • You can move the Sentry Gun while it’s still active, but it will make it more vulnerable and easier to destroy.
  • Any zombie that comes into contact with the Sentry Gun can destroy it. Special weapons like the Tactical Knife or Shotgun can also destroy it quickly.

By following these tips and tricks, you can get the most out of your Sentry Gun in MW3 Zombies.