I am very interested in hearing your reasoning behind this.
Avoid ultra light and all copper bullets.
Hornady Critical Duty 135gr +p.
You chopped the quote.
I was typing on my phone, and in my brevity I gave the wrong impression. I see that you are reading it as 'avoid ultra light bullets' and 'avoid all copper bullets'. I should have worded it differently, "avoid all ultra light bullets that contain no lead" would probably have been a better way to say it. A caliber appropriate weight all copper bullet that's well designed, like Corbon DPX would probably work just fine, but I've yet to have one used in real life so I can't say for sure. Those aren't what I'm talking about, though. I mean the ultra-light ones that claim really high muzzle energy based on much faster FPS than standard for the caliber. They are usually about 50 grains for 9mm. It's a small sample size, but they haven't worked well when I've seen them used. The wound is messy but shallow, and if it hits bone it powders and fragments, failing to penetrate much beyond it.
Thanks, I can agree with that. The Barnes bullets seem to do very well and always make DocGKR's list of top rounds. I thought maybe you had a different take on that, that I was unaware of.