Being the antique that I am, I only have two "big bore" rifles.
I have a "deer & coyote" rifle, a Winchester 770 in .270 with an old Weaver 4x. Shooting my handloads or Federal Premiums, it'll put two in the same hole at 100 yards and then the third will be about 3/8 high and 1/4 right of those two. That's shooting without waiting, just reloading, resettling the sights and shooting. Box stock too; I've never changed a thing on the rifle since the day I bought it and mounted the scope. Some fool once asked why I didn't rebed it to get rid of that third "flyer".

I also have an "elk rifle", a Weatherby Mark V in .300 WM. I shoot 180g handloads in it and it'll shoot about 3/4". I did restock it in a glass/kevlar stock; the Weatherby wood just moved around too much with climate changes. Plus is was a 1"+ rifle when it was in the wood stock. It shoots about the same with 200g bullets, maybe a hair wider. I like the 180's though, always worked well for me.