You are exactly right. My FIL has used his .338WM for years because it was a gift from his brother (before that he used a .30-06). He never had any wasted meat until this year when he shot too far forward and hit the shoulders. He would have lost that meat with the same bullet placement with his .30-06.I don't want to offend anyone, but those of you who have never used a large caliber rifle on whitetail and believe it causes excessive damage are misinformed at the least. I periodically switch between my .270 and .338 Win Mag, depending upon whatever mood I am in the morning or afternoon of the days hunt. Believe me, a 250 grain Sierra or Hornady is very effective, quick and easy on the meat. I truly love my .270 but if I had to choose which caliber to use on a buck of a lifetime, no contest. The 338 gets the nod. Alaska moose, black bear and numerous deer, all one-shot kills, dropped in their tracks.
.45/70 was popular 'back east' for a lot longer than it was out west.
right up to the exit hole maybe, the 45/70 on deer still creates a bruise impact area at least the size of an apple. Right up to the hole there if you want lead gravy
Here is one reason for a large caliber for hunting whitetail.I hate to say it but im only 21 years old and I feel smarter than most of yall. Why would u want to use a big caliber on anything????? I have been hunting since i was 12 years old when i got my first rifle and it is a remington 710 .270. and it will drop a deer at 300 yards with the bushnell scope that came on it. You dont need a large caliber to do the job. You just need to know how to shoot the gun right and hit your mark!!!!!!!!