Good round for deer and black bear would be the old school remington 405 grain flat nose ,they are great medium game /light skinned big game loads.
Anyone have any experience hunting with 405gr hard cast B.H. 25. Thoughts? Bought 400 from the Bullet Barn. Deer and Black bear.
The 400 grain or heavier hard cast are fine game bullets, no need to push them past 1600 fps you will gain nothing except marginally flatter trajectory, and they are hard to stop. expansion may be limited but they are already larger than most expanding bullets end up at. Meat loss is also minimal. The 525 Postel from bullet barn will completely penetrate the length of a deer in a straight line and keep going when launched at 1300. One of the best thing about hard cast is they are relatively cheap, and finding heavy .458 jacketed bullets these days is near impossible.
campro has .458 heavy plated bullets they are very reasonably priced only a few bucks more then cast, I have the 405 for my 45-70 lever action but they have 450, 500, 550 gr bullets that are more pointed and not flat faced so not really used for tube fed mags but if your shooting other .458 you might want to check those out
I have a line on some .458 300 grain Hornady hollow points, anybody ever use them for Deer, Elk, Bear?