There is a really good chance - heightened by a large capacity case to bore ratio, of increased throat & groove wear due gas blow-by from oversized cases.
While not much of a problem in low pressure or smaller cased rounds, it is still there to some extent - has to be.
My 1929 Swede though, is still shooting like a brand new rifle. Go figure.
The rifle's chamber will not allow larger than .367" bullets to be used in it's .370" bore. To use larger bullets, I would have to relieve the chamber neck with a "Chucking Reamer". Those are available from reamer makers in .001" diameter increments.