gundam g04

A fictional mecha from the Gundam series.

RX-78-4 Gundam Unit 4 "G04"

The fourth Gundam MS unit produced during the One Year War. A space oriented version of the RX-78-2, Unit 4 possessed a different backpack with more powerful thrusters and the mighty Mega Beam Launcher - a colossal, massively destructive weapon that required the suit's total output to be fired, which rendered it completely immobile during firing.