The GAT-X1022 Blu Duel Gundam is a Mobile Suit in the OVA Mobile Suit Gundam SEED C.E. 73: STARGAZER. It was piloted by Mudie Holcroft. Click the gundam wiki logo image on the right for more information.
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 main aim of this project is to create customized MS for use by Phantom Pain's ace pilots. Blu Duel thus features similar but also upgraded armament. Among these upgrades is a new form of Fortrestra Armor, EA's version of the Assault Shroud armor, which is fully integrated into the body of the suit and thus cannot be expelled. The armament of the suit is made up of CIWS guns, anti-armor penetrators, beam sabers, retractable beam guns, a shield and a shield mounted railgun. Like GAT-X105E+AQM/E-X09S Strike Noir Gundam, Blu Duel is equipped with power extender and Variable Phase Shift armor, although the latter is only limited to the Fortrestra Armor and the main body is still protected by the normal Phase Shift armor.