NarnKar wrote:I'd say they're pretty different, yes. The medium and the large look a bit similar though--perhaps add some machinery to the back of the gun?
One thing I'd like to ask is--why do they have different mounting points? It looks like the medium and large railguns near the front of the Kestrel aren't lined up with each other.
They have identical mounting points, it's apparently an issue that happens when you make a sprite bugger than a glaive beam. Also I sadly learned you can make a charge weapon with more than one charge bar. So this won't work:

As for that "blank" charge bar on the other rails, I was thinking giving them different amounts of notches based on that railguns rank. The small one will only have one bar, the medium will have two, the large will have four, and the charge will have two rounded bars.