7,770 Pages

The GAT-X1022 Blu Duel Gundam is a Mobile Suit in the OVA Mobile Suit Gundam SEED C.E. 73: STARGAZER and was piloted by Mudie Holcroft.

Technology & Combat Characteristics

The Blu Duel Gundam is a modified GAT-X102 Duel Gundam produced as part of the "Actaeon Project", a joint development between several companies led by Actaeon Industries and Phantom Pain. The project's main aim is to create customized MS for use by Phantom Pain's ace pilots. The Blu Duel is designed with an emphasis on melee combat to maximize combat efficiency in group battle tactics with the GAT-X105E+AQM/E-X09S Strike Noir Gundam and the GAT-X103AP Verde Buster Gundam.

Mounted on various parts of the Blu Duel, the additional armor "Fortestra" is a redesigned version of the one used by the GAT-01D Long Dagger and GAT-01D1 Duel Dagger, and featured enhanced thrusters and weapons for better mobility and offensive capabilities. It is also fully integrated with Blu Duel's body and cannot be ejected. This allows the application of the VPS armor to be extended to the Fortestra, enhancing its armor capability. At the same time, the mounting sites of the Fortestra are selected to preserve the suit's range of motions and avoid adding unnecessary weight, thereby enhancing defensive capabilities without reducing mobility.

With the exception of the two head-mounted CIWS guns, the armaments of the Blu Duel are mounted or stored in the Fortestra armor: a shield with railgun mounted on the right shoulder armor, a pair of retractable beam guns attached to the forearms' armor, two beam sabers stored on the legs' armor, and three anti-armor penetrators in the left shoulder's armor. Like the Strike Noir and the Verde Buster, the Blu Duel is also equipped with a power extender to increase its energy storage capacity.


  • M2M5 "Todesschrecken" 12.5mm Automatic CIWS
Mounted in the head, the pair of CIWS are primarily for intercepting missiles or enemies at close range. The Blu Duel's use of the smaller caliber 12.5mm "Todesschrecken" CIWS as compared to the older 75mm "Igelstellung" CIWS allows it to store more ammunition for the weapon.
  • Mk315 "Stiletto" Rocket-Propelled Anti-Armor Penetrator
The Blu Duel stores three anti-armor penetrators in the left shoulder's Fortestra armor. Same as the ones used by the GAT-04 Windam and the GAT-02L2 Dagger L, these dagger-type bombs can be used for close combat but are often used as throwing weapons, which can destroy a mobile suit if they hit a critical spot.
  • M7G2 Retractable Beam Gun
Attached to the forearms' Fortestra armor, the two retractable beam guns are carried in the hands when in use. Their small size made them easy to wield during close combat, while their high rate of fire allows Blu Duel to suppress a large number of enemy units quickly.
  • ES05A Beam Saber
Two beam sabers are stored on the legs' Fortestra armor for close combat. They are created by Phantom Pain for their own use and are a modified version of the ES04B beam saber used by Windam and Dagger L. They have greatly improved reliability and durability.
  • Anti-Beam Shield
The same shield as used by the original Duel, but mounted on the universal mount of the right shoulder's Fortestra armor, allowing it to move independently.
  • M443 "Scorpion" Mobile Railgun
Mounted on the shield's underside, this gun uses electromagnetic forces to launch projectiles. It can rotate during use, ensuring a wide angle of fire.

Special Equipment & Features

An improved version of Phase Shift armor, the Variable Phase Shift (VPS) armor is more energy efficient and its strength, as well as color can be changed in the field, although this must be programmed beforehand. For Blu Duel, the VPS armor is applied to its normal body armor and to its "Fortestra" armor.
  • Power Extender
A large-capacity power pack added to the power supply system. This device improves a mobile suit's energy storage capacity, allowing it to use its VPS armor for a longer duration.


During the First Alliance-PLANT War, the Earth Alliance collaborated with Orb's Morgenroete Inc. to create their own series of mobile suits. One of the suit produced under this "G Project" was the GAT-X102 Duel Gundam, which together with three other suits, was stolen by ZAFT. After the war, as part of the "Actaeon Project", another Duel Gundam was manufactured. It was assigned to Phantom Pain pilot, Mudie Holcroft, and subsequently upgraded into the more powerful Blu Duel Gundam. Mudie and her Blu Duel often work in a team together with Sven Cal Bayang and his GAT-X105E+AQM/E-X09S Strike Noir Gundam, as well Shams Couza and his GAT-X103AP Verde Buster Gundam.

Later, Mudie and her comrades protected the land battleship Bonaparte from a ZAFT attack. During the fight, her Blu Duel lost its right arm and shield/railgun to an attack by a TMF/A-802 BuCUE, while a second shot off its left leg, causing it to fall to the ground. Mudie was killed when three TMF/A-802W2 Kerberos BuCUE Hounds attacked her damaged suit and tore into its cockpit using their beam fangs. The three Kerberos BuCUE Hounds were subsequently destroyed by Sven and his Strike Noir Gundam.



Notes & Trivia

  • Blu Duel holds the dubious honor of being chronologically the first Gundam taken down by mass production mobile suits in the Cosmic Era timeline, while the original Duel survived the entirety of Gundam SEED.
  • Like its sister units the Verde Buster, the Strike Noir, the Nero Blitz and the Rosso Aegis, the unit bears a color-themed name, "blu" being an Italian word for blue which resembles its color.
  • During the 16th episode of Gundam Build Divers, there is a container of pet food named after the Blu Duel.


External links

Mobile Suit Gundam SEED C.E. 73: STARGAZER Mechanics
Earth Alliance
Mobile Weapon
Mobile Suit
GAT-01A2R 105 Slaughter Dagger | GAT-X103AP Verde Buster Gundam | GAT-X105E+AQM/E-X09S Strike Noir Gundam | GAT-X1022 Blu Duel Gundam | GFAS-X1 Destroy Gundam

Land Vehicle
Linear Gun Tank
Land Battleship
Aircraft / Spacecraft
F-7D Spearhead
Transporter / Supply Ship
VTOL Transport
Cruiser / Mother Ship
Girty Lue-class
Mobile Weapon
Mobile Suit
TFA-4DE GAZuOOT | TMF/A-802 BuCUE | TMF/A-802W2 Kerberos BuCUE Hound | ZGMF-1000/A1 Gunner ZAKU Warrior | ZGMF-1000/K Slash ZAKU Warrior | ZGMF-1000/M Blaze ZAKU Warrior | ZGMF-1017 GINN
Mobile Weapon
Mobile Suit
GSX-401FW Stargazer Gundam | UT-1D Civilian Astray DSSD Custom
Mobile Weapon
Mobile Suit
ZGMF-1017 GINN Insurgent Type

Δ Astray Mechanics
Mars / Junk Guild / DSSD
Mobile Weapon
Mobile Suit
GSF-YAM01 Δ Astray | GSF-YAM02 Guardshell | MBF-P02 Gundam Astray Red Frame | MBF-JG73MJ Mars Jacket | MWF-JG71 Raysta | MMF-JG73L ∇ | MWF-JG73 Civilian Astray JG Custom
Mobile Armor
GSW-M02 Mars Tank

Earth Alliance
Mobile Weapon
Mobile Suit
GAT-01A1 Dagger | GAT-01A2R Slaughter Dagger | GAT-02L2 Dagger L | GAT-X1022 Blu Duel Gundam | GAT-X103AP Verde Buster Gundam | GAT-X105E Strike Gundam E | GAT-X105E+AQM/E-M1 Strike Gundam E IWSP | GAT-X105E+AQM/E-X09S Strike Noir Gundam | GAT-X207SR Nero Blitz Gundam | GAT-X303AA Rosso Aegis Gundam | GFAS-X1 Destroy Gundam

Cruiser / Mother Ship
Orb Union
Mobile Weapon
Mobile Suit
GAT-01A2R 105 Slaughter Dagger | MBF-M1 M1 Astray | MBF-P01-Re2AMATU Gundam Astray Gold Frame Amatsu Mina | MVF-M11C Murasame

Mobile Weapon
Mobile Suit
TMF/A-802W2 Kerberos BuCUE Hound | ZGMF-1000 Kerberos ZAKU Warrior | ZGMF-1000 ZAKU Warrior | ZGMF-1000/A1 Gunner ZAKU Warrior | ZGMF-1000/M Blaze ZAKU Warrior | ZGMF-1001 ZAKU Phantom | ZGMF-1001/K Slash ZAKU Phantom | ZGMF-1001/M Blaze ZAKU Phantom
Three Ships Alliance
Mobile Weapon
Mobile Suit
ZGMF-X10A Freedom Gundam
Community content is available under CC-BY-SA unless otherwise noted.