Any gun is better than no gun, and the 22 is a valid self-defense option for some shooters. My wife is very recoil sensitive and cannot shoot a 9mm accurately. I purchased a Taurus TX22 for her to practice with, and she actually shoots it very well. The TX22 holds 16 + 1 rounds and has been 100% reliable with all of the different types of ammo we have run through it. Until she get over her recoil sensitivity, the TX22 is her home defense gun when I am not home.
While 22 LR would not be my first choice, 17 CCI JHP rounds should be sufficient to deter a threat. Reliability can be a concern with rimfire ammo, so make sure to use high quality ammo that you know your particular gun shoots reliably. 22 LR is a valid choice for self-defense, but it shouldn't be your first choice if a larger caliber is an option.
Well, there's a country that is currently using 22s to discourage protestors, and it seems to work.
WATCH: IDF Snipers take down Gaza Terrorists on Another Day of Mass Rioting
Approximately 10,000 Hamas inspired rioters gathered in five locations along the Gaza Strip security fence on Friday. IDF snipers were active in stopping some of the terrorists.israelunwired.com
Quite mind boggling if you ask me. You can see how effective it can be at removing numbers. However, the lethality of the round does pose other problems.
Does it help if an attacker is only wounded? Regardless of severity, it seems open up a pandoras box of liability.
Could not have said it better. Thank you for keeping the comments on topic. Regardless of the situation, sélection and implementation need to be well thought out. Remember you .ay have to live with the conséquences.I don't think the Israelis are worried about liability, but domestically if you use a firearm wisely, regardless of wound severity you should be legally defending oneself.
However, your state laws may further define when lethal force is justified. Please check your state laws.