Re: Ironic?
Somehow I have this picture of the 18:15 being ejected from Euston like a massive projectile.
Wishful thinking goes both ways. Unfortunately most railguns will eject it exactly as it goes in real life after ~ 50 shots.
That is not as bad as it seems by the way. Most WW1 battleships needed an overhaul of the main caliber after ~200 shots if using a full charge as needed for the maximum engagement distance. After that their precision went to hell.
So if a railgun manages to reach several 100s shots without deteriorating it is actually fit for use as main caliber. We are not that far off from that.