I-400-class submarine
The I-400-class submarine is IJN submarines were the largest submarines of World War II. They were submarine aircraft carriers able to carry three Aichi M6A Seiran aircraft underwater to their destinations. They were designed to surface, launch their planes, then quickly dive again before they were discovered.
mods : non mods
parts : 809
control : maintains depth when ballast 3/4
please enjoy:)