Question regarding Railway Guns?

[Syph3r]

While looking around in the game data files under
weapons/axis/barrage_weapons/

there is a file railway_artillery_dora.rdg.

As far as i can tell this is just a unused weapon but does anybody know otherwise? where would i find if it has any special effects coded to it or is it just fictitious.

Is it possible to incorporate this into a single shot special abilities weapon by say replacing the v1 or some other weapon with it?

I highly doubt that we will be able to do anything with this until the official mod tools comes out but Id thought I would bring it up, since I don't know if this is at all possible to use or not.

Any info regarding to this would be helpful as I can't seem to find anywhere what this is.

[Provac]

first of all, go into the art\model folder. if you can find a model folder for it then all you have to do is assign it an icon to see if it actually spawns ingame. Of course youd have to mod it in there. For that you check the tutorials section etc.