Bandai 5063499 — Ian Graden MG 1/100 Zaku Cannon Custom  [B-5063499]

1/100 Master Grade Zaku Cannon built on a detailed inner frame with support weaponry

This Gunpla model kit is delivered as an MG 1/100 assembly showing a named-pilot Zaku Cannon variant from the Universal Century setting. The design modifies the Zaku II chassis for long-range support, fitting dedicated cannon systems to a reinforced frame. The Master Grade approach brings a multi-part inner frame, separate armor elements, and external fittings that represent the unit's specialised loadout.

Assembly difficulty and recommended equipment

Difficulty level: advanced. Essential tools include side cutters, a sharp hobby blade, sanding sticks or fine files, and panel-line markers. Careful handling of the inner-frame sections and weapon sub-assemblies will improve fit and final articulation.

Prepping parts and finishing advice

Minor seam repair at large joins and light sanding at connection points will aid paint adhesion. Panel lining and selective top coating help to bring out mechanical detail and panel separation; these are user-choice steps based on the finish desired.

By combining a sophisticated inner frame with variant-specific external parts, the kit effectively communicates the Zaku Cannon's role as a support platform within the Universal Century milieu.