.458 Win Mag hunting in North America

Rickib

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I have a Mauser bolt action rifle chambered in .458 Winchester Magnum. I handload for this rifle and really enjoy shooting it at the range. At this stage of my life, I'm not likely to make it back to Africa for a safari. Are there any big game species in North America (other than the big bears) that could be reasonably hunted with a .458 Win Mag and not be considered overkill?
 
I’ve never understood “overkill”, as it’s often used in a bad way.

When I’ve shot something and it fell over, I didn’t go “oh no, I over killed it”. When there was a nice big exit, I didn’t have a negative reaction.

I have had a marginal shot (I swear the bear was broadside when I pulled the trigger, but the entrance/exit said otherwise), that saved my ass and made tracking much easier because it was such a big hole.

Hunt with the rifle you enjoy.
 
I had a Ruger M77 ( tang safety ) tropical in 458WM . I shot a fair number of deer and Moose with it using Speer 400gr FNs at about 1900 fps . It worked perfectly on everything , which isn't surprising in the least . I also used single loaded round ball loads on snow shoe hares and ruffed grouse when the opportunity arose . There's no limit to what you can do with an appropriately loaded 458WM . Take it out and have fun , that's what it's for .
 
The .458 is a surprisingly versatile cartridge, for North American game. I've used mine on just about everything from whitetail to moose, without issue. It's simply a matter of matching bullet/load, to the intended game. A good middle of the road for most game: 350-400 grain bullets Easily tackles most hunting situations.
I fully agree with Chuckbuster. When it comes to handloading, the .458 is capable of a wide variety of uses. Only downside, can be the rifle's weight. My custom rifle....built on a Mauser action, tips the scales at 10 1/2 lb. Can get a bit tiresome lugging that thing around over a long day. But, touch off the trigger and there won't be much tracking to do.

Al

ps: I like the 350-grain Hornady RN, too. Versatile bullet. Likewise: 350 grain mono metal Barnes-X bullet. Consistent expansion and performance.
 
I take my .458 Win Mag hunting around here it's a Remington 798 works great for me on Moose handloaded with Hornady 500gr RN @ ~1900 fps. Also great for reduced load plinking with .458 CamPro copper plated bullets.

4Q1Rk0u.jpg
 
I haven't used it on moose yet but I plan to use my 500 Jeffery on biason if I ever get the draw. I may use it on blacktails this year just because I like the rifle and it's fun to carry. 600gr jacketed bullet at 2200fps. Should do less damage than my 303 British with a 150gr sst at 2500.

ITs just going to pass through the lungs and ribs and hit the dirt harder is all
 
I've owned 5 .458 rifles over the yrs starting with this M98 based build back in '76. That rifle got me plenty of prizes at the meat shoots
in 50 & 100yd "running deer" events and accounted for a few deer and numerous pest critters as well. She weighed only a tad over 8 lbs
as pictured and was a delight to shoot with my handload using 300 gr Sierra RNFP pills at 1800 fps.
Me 1st 458 Win Mag sm.jpg

The 458's that followed that one were a Rem 700 BDL Safari, Enfield P14 build, Herters U9 BSA deluxe & a Win M70 build.
They all shot well but were rather hefty to pack about compared to that Mauser beasty that I should never have sold. Uuuugh.
 
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