often carry a Bereta Model 21 in .22LR it functions perfectlly with WW solids and clocks in at 900 fps with a 40 gr slug.
If I did the math right that's only 58.8 fp of energy but with 7 rounds a nice face spray or chest spray should deter any oppoonent long enough for me to get away safe...
Yea I have a .38 Chief to carry but sometimes it's even too large to be discreetlly carried. Granted it's probablly the premier pocket gun!
To me the best gun is one that you have with you so the little Model 21 someties fits ythis catagory and being a .22 pratice ammo is cheap!