- The classic RX-78-02 is back! This time it’s styled as “The Origin” version from the popular manga comic "Mobile Suit Gundam: The Origin.” This new Master Grade release features a new shoulder cannon as well a more flexible waist and legs. Effect parts for the gatling gun muzzle flash as well as a firing missile are also included. An amazingly engineered snapfit kit molded in multiple colors, with excellent peel-off stick-on markings.