I guess it is the pistol thing~ i consider the revolver to be okey but i think pistols hasn´t been made yet~ just use flint-locks, they only have one shot but i think a shooting maniac is a bit Op but well a shot from the flint-lock is enough to tear you apart^^ Less rapid fire and more power in a single shot. well...raher no rapid fire since it only shots one bullet and then have to be reloaded unless you have more than one barrel~

[img=http://gunsofold.com/lexington_flintlock.jpg]
[img=http://www.aaawt.com/html/firearms/images/f169a.jpg]