MSM-04 Acguy

The MSM-04 Acguy is an amphibious mobile suit developed by the Principality of Zeon during the One Year War. It was designed as a compact, versatile unit for underwater and coastal combat, with many components borrowed from the MS-06F Zaku II. The Acguy stood at 19.2 meters tall and was equipped with Minovsky Ultracompact Fusion Reactors, giving it a strong power output for its size.

Notable for its distinctive large head, the Acguy featured multiple weapons, including a pair of 105mm vulcan guns on its head and a six-tube missile launcher in its left forearm. Its right forearm was equipped with an extendable “Iron Nail” claw, and in some variants, it could also house a mega particle gun. These features allowed the Acguy to engage in both ranged and close-quarters combat effectively.

The Acguy’s design was optimized for amphibious operations, with a streamlined body and hydrojet propulsion that made it well-suited for aquatic environments. It was also compact and stealthy, allowing it to perform covert missions, such as the infiltration of the Earth Federation’s Jaburo headquarters. Despite being produced in limited numbers, with only about 60 units, the Acguy became a distinctive and notable mobile suit in Zeon’s arsenal. It has since garnered a fan following and appeared in several Gundam series, including the original Mobile Suit Gundam, Mobile Suit Gundam ZZ, and Mobile Suit Gundam: The 08th MS Team.