MSM-03C Hygogg is Zimmad's amphibious mobile suit for the Principality of Zeon, introduced at the very end of the One Year War in Mobile Suit Gundam 0080: War in the Pocket (U.C. 0079). It was designed from scratch rather than as a refit.
What it does in the story
Three Hygoggs were part of the force Cyclops Team took to the Earth Federation base at the North Pole in December U.C. 0079, sent to destroy a prototype mobile suit. The prototype was launched into space before the Zeon machines reached it.
What makes it different
The arms fold away for swimming.
Shoulder armour flips down and the multi-segmented arms retract, so the suit travels underwater in a streamlined shape. Those arms carry the beam cannons on capacitor power, giving a wide firing arc.
The torpedoes work above the water too.
Four launchers sit in the head, and the torpedoes they fire double as anti-surface or anti-air missiles, so a machine built for the sea has an answer for targets on the shore.
Its land gun fires Zaku ammunition.
The pair of 120mm machine cannons in the waist use the same live rounds as the Zaku II's 120mm machine gun, which keeps an amphibious suit supplied ashore.
A jet pack throws it out of the water.
The optional back unit holds two chemical rockets and a searchlight, launching the suit out of the sea to glide to a landing. It burns out in that one jump.
How big is it?
Head height: 15.4 m according to Bandai's official spec, with an empty weight of 54.5 t and a full weight of 79.2 t
1/144: roughly 10.7 cm at the head height, which covers the original kit and the HGUC release
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Frequently asked questions
1. Why can the Hygogg retract its arms?
To cut drag underwater: the shoulder armour folds down and the arms pull in so the machine swims as one smooth shape. The same joints give the vice claws extra reach.
2. What is the Hygogg's jet pack for?
It is a back booster with two chemical rockets and a searchlight that lifts the suit out of the water and glides it to a landing. It is spent in that jump.
3. Which Hygoggs appear in Gundam Unicorn?
Machines in the hands of a pirate faction in U.C. 0096, rearmed with a pair of four-barrel Gatling guns in place of the beam cannons.
4. Which Hygogg kits exist?
A 1/144 kit in the original 0080 series from 1989, and the 1/144 HGUC release from 2003.
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Shipping from one of the closest major North American ports to Japan, we are dedicated to stocking the latest products as quickly as possible.
Transparent Pre-Orders
Every pre-order shows its own estimated arrival month — on the product page, in your confirmation email and in your account. Pay in full or reserve with a deposit. If the manufacturer cancels, you get a full refund. See how it works.