A DETONICS 380
I have both the P3AT and the LCP w/CT laser, both great pocket pistols, reliable and a good buy for the money. Both are light weight, slim and extremely easy to conceal. Neither is very much fun to shoot. Ruger a little more refined and maybe a little sturdier but Kel-Tec is the smallest and easiest to carry.
... In my opinion I would tend to think that a pocket .380 is going to be about the same as the next. ...