I like the model, although it seems a bit flat.
I assume none of you have ever seen a small railgun, that works well, so what are you complaining about?
Small railguns do exist, but only experimentally. There's this blog that posts this person's work on a homemade small railgun he's building. Videos too.
that picture on the first page of a real rail gun is where that came from, that was one of the prototypes, it only fires at 80mph right now and has to be plugged into a wall, but back on topic, your model doesnt work finest so yeah, follow the modeling tutorial in the tutorials section for replacing an existing halo 2 model so i can use it.