Re: "The type of people who carry 9mm"
Postby w squared » Sun Apr 21, 2013 8:04 am
I stopped worrying too much about .357sig, .45GAP, +P+ ammo, and all the other newest coolest highest speed lowest drag ammo after watching this video. It's an anesthesiologist from Seattle who has spent a lot of time watching trauma surgeons at work on gun shot wound patients. The quality isn't great, but I think that the present does a great job.
https://www.youtube.com/watch?NR=1&feat ... ku8YI68-JA" onclick="window.open(this.href);return false;
That video made two major points:
1 - Wounds caused by handguns pale in comparison to wounds caused by rifles.
2 - Hollow points don't do enough damage because they don't have enough energy to penetrate far enough to destroy tissue/vital organs.
With a handgun, shot placement is even more important, and penetration, even more so.
IIRC, the doctor mentioned that SKIN, is 4 x times more resistant to bullet damage than muscle!
It seems that hollow point fragmentation really doesn't do much when it's coming from a handgun. Damage due to the expanding bullet is negligible. It only helps to keep the bad guy alive and allow him to cause innocents more harm in the process.
Interesting how it was head shots that finally stopped the bad guy in Officer Gramin's incident. That bad guy was acting as if he was possessed, or something... anyway...
I'd be willing to bet a 9mm FMJ or two to the pelvis would have shattered it, and if not, then the bad guy's very next step would have caused it to shatter, bringing him down as well.
The pelvis is a much bigger target than the skull, or the brain stem. The doctor mentioned that only the brain stem is absolutely required for life.
That video surely drove the point home as to how much more damaging rifles can be as compared to handguns due to the vastly greater amounts of energy transferred because of the high muzzle velocities of rifle cartridges.
Nice stuff, learned alot.