let's try to get back to something that looks like a real pistol. here's the Browning inspired T-33. I have a Serbian copy in 9mm. I'm tempted to buy another one in 7.62x25(Tokarev). check the ballistics-- http://en.wikipedia.org/wiki/7.62%C3%9725mm_Tokarev anything going 1600fps has got to hurt. look at places like jgsales for ammo deals (800 rounds for $229).
Actually look at 5.7X28mm and move into modern capable rounds. This is doable if Kahr chose to with some engineering.
I have a FNH Five-seveN that I really like.
FNH Five-seveN 1.jpg