RX-78-6SE Solomon Express. At the end of the OYW, the Federation was designing addon equipment for the Gundam to assault the asteroids the Zeons used for bases. The Solomon Express was designed
The WhiteBase of Gundam@EFSF: Gundam RX-78-2 Solomon Express G2 by Mr. Dash! | Gundam, Gundam model, Gundam mobile suit