The search function will yield a bunch of info and discussion on the 22 mag for self defense. It has been described as a wicked round for the damage it does. The only down fall I see and have is that it is a rim fire cartridge
NRA Life Member, NRA Range Safety Officer, NRA Certified Pistol Instructor, IDPA Safety Officer, USPSA NROI Range Officer,
ICORE Range Officer, ICORE Match Director ,MAG 40 Graduate
As you are, I once was, As I am, You will be.