so, does this have rails or mag-alls on it?

@Nut. - I do have a skycrane heli with a foldable crane for transporting reactors but, it's pretty old and you probably won't like the control scheme. I am currently busy with a new VTOL with the same foldable crane though. I already completed flight systems, autopilot, radar and cargo handling systems so, it's coming along.

I actually haven't uploaded the new reactor yet. This one is the RN-300, I use a newer RN-500 these days. They're interchangeable but, the RN-500 is slightly flatter, has built-in pumps for better fluid flow and a keypad for setting the core temp it should run at. I'll upload a bit later.

Have you or will you make a tool to lift this out of the Sub?