HomeGunPla News HG 1/144 Zaku II + Big Gun [Gundam Thunderbolt Anime Ver.] - Release Info, Box art and Official Images byGKC -March 15, 2016 0 HG 1/144 Zaku II + Big Gun [Gundam Thunderbolt Anime Ver.] Release Date: April 2016 Price: 3,700 Yen Tags: GunPla News Facebook Twitter