The subject of this article appeared in Call of Duty: Modern Warfare 3.

What Goes Up... is an achievement/trophy in Call of Duty: Modern Warfare 3. To achieve it, the player must destroy all the choppers with only the UGV's grenade launcher in "Persona Non Grata".

Call_of_Duty_MW3_-_What_Goes_Up..._Achievement_Guide

Call of Duty MW3 - What Goes Up... Achievement Guide

"What Goes Up..." Walkthrough

Trivia

  • This does not limit the player to only using the grenade launcher - the player is free to use the machine gun, but must only use the grenade launcher to hit and destroy the helicopters.
  • The name is a reference to Isaac Newton's quote, "What goes up must come down."
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