This vehicle I finished quite some time ago, it was just never photographed until recently. Unlike the Attack boat this new version of the Sturgeon can go underwater. It also splits into two vehicles, and underwater sub and a quick attack vessel with limited flight capabilities. While joined the quick attack vessel can go underwater with the sub, the pilot slides down in the cockpit while a clear protective window with a HUD display slides over place, (not pictured because I misplaced my clear plastic during my recent move).
This is made from a Star Wars vehicle, spray painted solid grey then hand panted with darker and lighter grey and red. The missiles are missing from the sub part because one went missing when I moved.