7,632 Pages




373 ZGMF-600 GuAIZ (from Mobile Suit Gundam Seed)

373 ZGMF-600 GuAIZ (from Mobile Suit Gundam Seed)

Unit Type

Mass Production General-Purpose Mobile Suit




Model Number
  • ZGMF-600
Developed from
Developed into
First Seen
Known Pilots

General Characteristics

Head Height
  • 20.24 meters
    66.404 ft
    796.85 in
Standard Weight
  • 80.2 metric tons
  • Ultracompact Energy Battery
Pilot Accommodations
  • Pilot only, in cockpit in chest
  • 2 x MMI-GAU2 "Picus" 76mm CIWS
  • MA-MV03 Composite Shield
  • 2 x EEQ7R Extensional Arrestor
Optional Equipment
  • MA-M21G Beam Rifle

The ZGMF-600 GuAIZ (pronounced "gates" in Japanese and "gwaze" in English) is a mass-production general-purpose mobile suit, it is first featured in the anime series Mobile Suit Gundam SEED.

Technology & Combat Characteristics

Intended to replace both the outdated ZGMF-1017 GINN and the commander-model ZGMF-515 CGUE, the GuAIZ features advanced weapons and performance, especially in regards to incorporating beam weapons technology from the four stolen Earth Alliance G Project units. Development was assigned to various design bureaus. These new technologies come in form of the optional hand-carried MA-M21G beam rifle and an MA-MV03 composite shield, mounted on the left arm. This shield not only serves as a defense but also mounts a dual beam claw on its tip, intended for close combat. It also mounts two CIWS guns in the head and a pair of extensional arrestors. These weapons, similar to the GAT-X207 Blitz's "Gleipnir" or the GAT-X105+AQM/E-X02 Sword Strike's "Panzer Eisen" rocket anchors, mount beam blade generators that allow them to damage mobile suits protected with Phase Shift armor.


  • MMI-GAU2 "Picus" 76mm CIWS
The GuAIZ mobile suit features 2 MMI-GAU2 "Picus" 76mm CIWS guns mounted in the head. These guns fire small caliber, for a mobile suit, bullets at a high-speed rate of fire. With the movable head acting as a turret for the guns they are designed to shoot down incoming missiles or small lightly armored vehicles such as the Earth Alliance's missile trucks. Because of the weapons' relatively low power they are unsuitable for attack a more heavily armored target such as a mobile suit even at close range; however the CIWS can damage lightly armored areas such as sensors. When attacked by a CIWS gun, most pilots will instinctively work to protect their mobile suit, either by dodging or attempting to shield from the attack.
  • MA-MV03 Composite Shield
The MA-MV03 Composite Shield is a new technology first employed on the GuAIZ mobile suit. It combines the defensive technologies of a shield, namely being a thick plate of armor treated with an anti-beam coating designed to block both physical and beam attacks that would break through the mobile suit's standard armor, with that of an offensive beam saber technology by equipping two beam claw emitters that are fed power from the mobile suit's battery. Because of the composite shield's small size, it is easy to move the arm it is mounted on, and it allows it to easily be used as a close combat weapon. Because of the composite shield's design the GuAIZ can quickly switch between defensive and offensive combat.
  • EEQ7R Extensional Arrestor
The GuAIZ mounts a pair of EEQ7R extensional arrestors on its waist. These weapons operate under similar principals as a rocket anchor in that these weapons are connected to the mobile suit via a cable stored in a special rack on the mobile suits back and are propelled toward enemy targets. The difference is that the extensional arrestors mount small beam blade generators that shred any target it grapples with, making it an effective mid-range weapon.
  • MA-M21G Beam Rifle
The MA-M21G Beam Rifle is the standard long range weapon of the GuAIZ. Typically held in the right hand the beam rifle draws energy from the mobile suit's battery to fire beams of charged particles that are highly effective against conventional armor. So effective is the weapon that only a handful of shots are needed to completely destroy an Earth Alliance warship.


After ZAFT was able to steal four prototype mobile suits from the Earth Alliance, the technology incorporated in them was studied and reverse engineered to be used in ZAFT mobile suit models. The first mass-produced MS model featuring these new technologies was the GuAIZ, created in the last months of the war. When in combat, the GuAIZ proved to be superior not only to the GINN and CGUE but is equal to, if not, stronger than, the Earth Alliance's GAT-01 Strike Dagger, and was even able to hold itself against the GAT-X105 Strike. Despite this, the GuAIZ was drastically inferior to the ZGMF-X10A Freedom, but this should not be taken as a strike against it, since the Freedom, the ZGMF-X09A Justice, and the rest of ZAFTs First-Generation Gundam-type weapons were all designed to be superior to any and all mass-production units.

While the GuAIZ was the most advanced mass production unit of the war, ZAFT was unable to build them quickly enough to field in sufficient numbers. Those that were produced were assigned primarily to ace pilots like Rau Le Creuset and the members of the elite Joule Team.

After the war ended, ZAFT created a modified version of the GuAIZ, the ZGMF-601R GuAIZ R.




  • The GuAIZ mobile suit serves as the Mobile Suit Gundam SEED version of Mobile Suit Gundam's MS-14A Gelgoog mobile suit. Both are the late model mass production mobile suit, as well as the first mass production model to use beam weapons, employed by the space colony faction. Both use a melee beam weapon that creates two beam blades. Commanders from both series piloted a custom painted one against the protagonists starting Gundam.

External links

Template:Cosmic Era mobile weapons

Community content is available under CC-BY-SA unless otherwise noted.