Re: Lapping rings
I have never lapped a set of 30mm rings. The 1" rings I always lap. My 30's are Badger, Seekins, etc. Never needed lapping that I could see.
On the 1" sets, I always feel better when I lap them because of the dovetail setup. They also don't appear to be as finely finished as the highend stuff, as you would expect.