As many say, its too much to say. Ive done everything from the UHC MP5SD (who *doesnt* start with that gun?) to a JAC frontline custom 9mm Colt SMG. As of right now, I have a TM benelli M3 and a rubber knife (that I HAVE gotten kills with).
Not much, but hitting my right eye changed alot of stuff...(dont worry, its still in there, and I aint blind)