Originally Posted By: MI VHNTRThe 243 works VERY well on the northern whitetails in the UP of Michigan. Put the bullet where it belongs and you've got your deer. It works. BTDT. MI VHNTR
And just what happens when a B&C buck shows up and only presents you with a hard-quartering shot? Is your .243 going to penetrate the 24" of paunch and the off-side shoulder? Do you pass on that shot? I doubt it but even if you would, most ppl wouldn't. Then you have a lost/wounded deer. I will guarantee you that a 7MM or .30 with a good bullet WILL make that shot.
I personally shoot a 45/70 with a 300gr Barnes that will exit the nose if shot in the [beeep]. Overkill? maybe so but when a huge buck shows himself to me, I guarantee I won't pass on him because my rifle won't do what needs to be done. I also wont be tracking that buck I shot @ 300yds in the cornfield because my peashooter isn't decisive enough at that range. The .280, 7MM WSM, or 7MM-08 im shooting is though. The argument certainly can be made that the .243 can be adequate but it will never be a good deer round. I've personally seen the performance on deer and since elk can be 2X the size of a very large buck, I'd never reccommend it for elk. It's not a machismo issue as some would have you believe, it's simple physics.
I get a kick out of the "shot placement, not energy kills" line. Of course, a perfectly placed shot is preferred by ANYBODY but there isn't a successful hunter alive that hasn't made a less-than-perfect shot....except on the interweb of course. And just because a guy has killed a few deer with a marginal cartridge doesn't make it into a good cartridge. Hit the deer 4" off the mark with your .243 and you've got alot of work to do. Hit the deer 4" off the mark with a more suitable bullet at the proper velocity and it's the ENERGY that will cleanly kill that buck.