XXXG-01H2 Gundam Heavyarms Custom

XXXG-01H2 Gundam Heavyarms Custom is Trowa Barton’s upgraded Gundam from Mobile Suit Gundam Wing: Endless Waltz. It is the Katoki-designed Endless Waltz version of Heavyarms, retaining the machine’s overwhelming ranged-firepower identity while giving it a more refined and heavily armed appearance.

Heavyarms Custom is packed with missiles, machine cannons, gatling guns and concealed weapons, turning it into a walking arsenal for sustained suppression fire. Unlike many Gundams, it has little emphasis on beam sabers or close combat, instead relying on positioning, ammunition management and Trowa’s calm precision. Its blue-green colour scheme and twin gatling-gun style make it one of the most recognisable Endless Waltz Gundams.