.22 isn't going to do shit in emergency usage, except piss someone off, unless you can hit em right in the head (which, in a moment of panic, be better be a good damn shot).
For range shooting, yea, it's ok I guess. Whatever floats your boat. Protection wise, I wouldn't count on it saving my life 10 out of 10 times.
For range shooting, yea, it's ok I guess. Whatever floats your boat. Protection wise, I wouldn't count on it saving my life 10 out of 10 times.