Hard to find and expensive, but if you can locate a set of early Ruger vertically split rings, they are very nice.
Probably the nicest looking, least obtrusive aftermarket rings for a No. 1 quarterrib are/were? made by S&K. They were one piece made of thin flexible steel that wrapped around the scope tube. A call or email to them will tell if they're still available.
Other than that, Conetrol would be my choice.
Last edited by gewehrfreund; 05/20/20.
