Technology & Combat Characteristics
As Zeon prepared for its massive invasion of the Earth Federation Force's underground military headquarters of Jaburo, the Zeon military engineers stationed at California Base began developing several specialized mobile suits to aid in the assault. One of these designs was the Agguguy, an amphibious mobile suit based on the MSM-04 Acguy.
The Agguguy was heavily armored, yet still surprisingly agile and quick. The Agguguy was designed primarily for close combat with two 20mm vulcan guns in its head, as well as a pair of spinning whip-like heat rods built into each hand that could be used to grapple with enemies, or electrocute and slice through foes. The Agguguy's heat rod hands can also be removed and replaced with razor-sharp claws similar to those of the MSM-07 Z'Gok.
History
The few Agguguys that were constructed at California Base did not participate in the assault on Jaburo because Zeon Commander Char Aznable discovered a secret entrance to the subterranean base and launched the attack much earlier than originally planned. After the One Year War ended, a few Agguguys eventually wound up in the hands of civilians at the Tigerbaum colony, and can be seen in the series Mobile Suit Gundam ZZ.