Hi Krases,
Firstly, looks quite cool! That may or may not be a valid endorsement, given the stuff I've put my name to, but it looks like it's had some thought put into it.
One point about the shells - the equivalent capacity of a shell will be lower than a bomb because launching a bomb involves much less stress on the projectile - this may mean that your intended separation mechanic will not work because the shell wall thickness will have to be higher. Also, you might want to put some thought into how to fuse those 6" shells, I'm not exactly sure how you'd do it to get it working properly.
Regards,
Adam
Yeah it was just an interesting idea. I really haven't put terribly much thought into it, other than look up pictures about how MIRV's work, but those are much larger than the shells this thing launches.
All that armor on the turret becomes quite useless when you factor in the fragility of the raising mechanism and the rails needed to move it.
I wanted to go for that not-entirely-practical 1920's aesthetic you see in a lot of Tanks from the inter-war era when designing this gun. The raising mechanism though is located at the center of the joint where the barrel meets the small set of rails used to extend the gun. The extra wires on top are just fluff. Though I thought about saying they were a back-up mechanism for lifting the gun.