Talk:Ember Celica/@comment-25110963-20171106194234/@comment-27144409-20171113232709

First, not all of the weapns reliably show the ejection of spent cases.

Second, the blasts seem identical to those produced by the more visible shells used in Celica, so I'm inclined to say that it's just out of sight shells that somehow fit in. In addition, the Dust types used to power prosthetics are probably rather different from the ones used in most munitions.

Mind you we have no way of knowing, so we might as well add it to the pile of questions.