ACTUALLY . . . WHAT I'M ABOUT TO WRITE IS RELEVANT when discussing bear and heavy hardcast handgun hunting bullets . . .
I shot two whitetail yesterday with my favorite .44 Magnum bullet. Neither animal knew I was there, much less was it charging me, so I had the luxury of carefully placing my shot from the vantage of a 12' high ladder stand.
1. The first deer, a small whitetail for the freezer? 25 yards and about 115 lbs. . . . hardly a griz on the charge.
Result? I blew out the heart, and the deer "charged" off in another direction for 40 yards, then fell over dead.
The BULLET? The wonderful Federal Castcore 300gn. hardcast flatnose that I've taken soooo many deer with through the years. You'll always get an exit wound!
2. THE SECOND DEER? Much larger buck, barely moving cautiously at 45 yards. Same placement. It "charged" off too . . . and I never found it.
GRIZZLY WITH A .44 MAGNUM that's charging YOU from ambush? I don't think you're gonna win that one, even if you got lucky blowing out its heart before he charges YOU and dispatches you.
I'm still bummed about losing that buck yesterday . . . and the memory of a big buck a few years ago that fell with a perfect heart shot and zero blood loss . . . 185 yards from where I hit it. At least I harvested it!
BE CAREFUL in bear country . . . and understand that in the wild there are no 100% perfect shots that go exactly as planned . . . even when you execute your shot exactly right . . . and aim for the brain!
Yep, I'm with the Ithaca Deerslayer poster. My Ithaca, slinging rifled slugs, will blow a hole in the chest cavity of a large deer about the size of a good grapefruit, and it drops 'em like a light switch was flipped! I can testify to that!!! A MUCH better outcome on that griz too!!!
The 500 Mag MIGHT be another choice, if you are ok with toting that big boat anchor in the mountains . . . just don't miss!!!
Have fun and be careful!