We have been here before many times, here is a good example,
http://www.thehighroad.org/archive/index.php/t-212241.html,
And here is what I felt was a good summation in the thread by a THR member at the time"
CorreiaJuly 27, 2006, 01:08 PM
There is so much nonsense in this thread I don't even know where to start.
Discussions like this one have been done ten thousand times on this forum and others like it.
First off, throwing out Marshall and Sanow numbers is nonsense. See about a hundred other threads for why. Personally I think M&S one shot stop numbers are utter garbage.
Yes, we all know the following:
1. It is better than a pointy stick.
2. Shot placement is everything.
3. .32, .22, or whatever other piss ant caliber you lug around has killed more people than the bubonic plauge.
4. People who carry real guns leave them at home. (since I lug a 15 shot .45 everywhere in nothing more than a t-shirt, I must have missed that memo)
5. Just having any gun, period, will solve most violent encounters.
Okay, now that we got that out of the way, let's look at this like reasonable adults.
.32 sucks. This is an extension of the rule of thumb that all handguns suck. But in a group of sucky weapons, .32 is the bastard step-child that is kept locked in the basement.
Okay, so lets disregard the vast majority of the time where just having a gun is enough to scare the badguy away. Any gun will do for that. Let's move on to actually having to shoot the badguy. At that point, you want to punch a hole in the person sufficient to make him stop doing whatever it was that caused you to shoot him in the first place.
.32 may or may not do that.
Yes, .32 and .22 have killed lots of people. But the goal here isn't to kill the badguy. It is to make him stop hurting you. It doesn't do any good if he dies on the operating table 45 minutes from now. You want him to leave you alone, right now. So you shoot him in something vital, as many times as it takes. This often has the side effect of killing somebody, but that is their problem, not yours.
This is where all handguns suck, but .32 sucks more. You need the bullet to go deep enough to penetrate vital organs. .32 doesn't do that very reliably. Penetration with a .32 stinks. It has a terrible track record of going through tissue, and does even worse when it hits bones. It won't reliably penetrate the top of the skull at anything past bad breath distance.
I love how shot placement is everything is these arguments. However I don't see a lot of guys running Keltec P32s in IDPA.
Your shot placement out of a stubby little pocket rocket must be far better than anything I've ever seen in person.
I don't even like to sell .32s. I've had one in the counter for the last 6 months, and sold it the other day to one of my former students who wanted a pocket gun. I told him that if he needed to use it, to aim for the triangle of nose and eye sockets, and repeat as neccesary. He responded that I had taught them to go body first, then move to the head. I said that only applied to real guns.
Look, if you want to carry a .32, you will probably be fine. Most of us won't ever have to shoot anybody anyway. But keep in mind that you have picked the feeblest cartridge out of the feeblest family of weapons. Be aware of your limitations and admit that you carry it because it is tiny and convenient, and not that it has any superiority over any bigger handgun.