User blog comment:Icchi/Weapons incoherences/@comment-218.102.235.253-20130730211058

I think they are DUST ammiunations, not traditional explosive-based firearms. It's easy to understand Yang's fire-breathing gaunlets, but it seems maybe more complicated with Ruby.

She seems to have a way to do complete ignition at a time for boosting, and a way to fire DUSTs as energy-based bullets. I don't know if the lacking of cell ejections implies the removal of the cells in the setting (which is a way to simplify the animation), or Monty decided to just not draw them to save some time.