User blog comment:Midnightpiranha/Another Mass 3 MP DLC pack idea/@comment-66.31.178.224-20120812161500

This is definitely an interesting idea. However, railgun does use magnetic acceleration just like the ones from the gun. It just uses a round suspended between rails instead of fired through magnetic coils. Aside from that (assuming it was a typo and I wasn't simply reading it wrong), I thought this was well done.