This is a 1:1 version of the U.S. submarine type, the Seawolf. The Seawolf is an attack "hunter killer" submarine that is made to sink ships and submarines. I modeled the interior after a virginia class though since I could not find a schematic of the inside of the Seawolf. This sub includes a bunk, a captains quarters, a mess hall, a reactor, 3 engine rooms, 2 maneuvering rooms, a very accurate control room, a torpedo room with six torpedo tubes, a conning tower fit for NBZ (if it ever comes back on) and many other features. Enjoy the submarine!