A fictional mecha from the Gundam series. It first appeared in Zeta Gundam from 1985.
RMS-106 Hizack
A mobile suit developed by the Titans based on the legendary Zaku II series from Zeon.
In order to snuff out the Zeon remnants, the Hizacks were made to greatly resemble the Zaku, but packed much more powerful beam weapons. Earth Federation Hizacks are blue colored, while the Titans opted for the classic Zaku green color scheme for their units.