22 or 25, as long as your carrying. In a life or death situation just pulling a firearm can dissuade your attacker. But god forbid you should have to shoot, its better than having just a shocked look in your face as previously stated. I work in a trauma OR, and can vouch for both calibers. You get shot multiple times with either caliber, your gonna get messed up.
Sent from my MB860 using Tapatalk
Sent from my MB860 using Tapatalk