Originally Posted By: nleksan
I have always carried semi-autos, and maybe it's because I grew up with them or something, but even the inherent reliability of a revolver doesn't offset the fact that 6 rounds is not what I consider adequate for "meeting any threat".
Plus, I have trained and competed exclusively with semi's, and even after spending the time trying to learn how to be fast with reloading a revolver, I just can't get good at it; on the other hand, I can put 2 full magazines of 357SIG throughmy 226 in a ttight group at 25ft, in the time it takes me to fire six and reload with a spin gun.
If I were to carry a backup, like in an ankle holster or something, I'd be tempted to get a revolver because some of the compact ultra low drag ones are insanely easy to conceal, more so than a Glock 26 or any similar competent sub-compact semi.
My answer is that there is absolutely no right answer to what is best for any one person. This is just as applicable to the type of handgun ad it is to what it's chambered in; the best weapon and caliber is the one that you have the most experience with, because carrying a weapon that's not been fired outside of the initial CCW course is the surest way to get shot before you can even get off a round..
I like the 357SIG for its ballistics and having a recoil feel that makes it just as easy to fire very quickly, very accurately, as a 9x19, but with the ability to reliably penetrate barriers that turn the 9 into a BB.
Also, it's always better to have more rounds than necessary, than to come up short. While I don't Envy anyone who has had to explain to a jury why it was necessary to unload 8 45ACP rounds into an attacker, I would rather have to try to do that than be dead.
Just remember, no matter what you buy, there's almost a zero percent chance that you are going to put someone down (to where they cannot be a threat) with a single round. Well, you could be a massive overcompensator and carry a .454 Casull or .500S&W, but even then it is just as likely to not stop the aggressor as it is to put them down.
And I absolutely think that the idea of carrying a .17HMR, or .22LR/WMR, as a personal defense round is a horrible idea. I have been shooting competitively for a long time, and I can confidently say that no way in [censored] would I be making a single shot between the eyes in a real firefight, and I will go so far as to say that anyone who claims to be capable of doing so has never been in such a situation, and is likely just an armchair "shooter".
I have spent a lot of time doing FoF in kill houses and the like, using Simunitions, and even though they hurt like [censored] you still act "braver" than you would with real lead coming your way (I do, and everyone I know does). And yet, with engagement distances of 8 to 26 feet, just getting 2-3 "critical" center mass hits, while trying to avoid taking any yourself, well, I have yet to see anyone who is not a highly trained and experienced operator do so with just 2-3 shots, and most people fire close to an entire magazine (14-16 rounds) and only one in ten rounds hits the target.
Furthermore, I don't care that the person shooting at me is trying to kill me, I simply cannot endorse using a rimfire teeny tiny round because it's quite frankly beyond inhumane. Taking a life is something no one should ever hve to do, bbut if you have no other option, why would you not want to be as humane as possible? [censored], plenty of people survive a magazine or more worth of 9mm sized new bodily orifices, so you really think that a vastly weaker round is a good idea?
Stick with 9mm, 40, 45, 10, or 357SIG for a semi auto, and I would say for a revolver, something stronger than a 38sp, but no stronger than a 44Mag (overkill itself) would be the sweet spot.
I think you took my comment out of context - I mentioned those tiny calibers in response to the poster who said 'its about the indians, not the arrows' and I meant that if you're comfortable using that round and can place shots accurately then it becomes more about shot placement than caliber.
Re the smaller caliber being inhumane, why not use a 12g hollowpoint? that will transfer more energy into the target than any .44/.45/.50 could hope to transfer..