Gun abbrievations page

[Evil Tim]

The whole thing needs re-sectioning since the weapon abbreviations section is too broad, I'm planning to divide it up better at some point so the abbreviations about weapons are separated from the abbreviations for weapons, that's what's making that section look cluttered and confusing at the moment. Also probably section off the ones that are for accessories, might give the whole thing an overhaul with a nice table or something.