Thanks for all the replies. Have been reading them all as they come in.

When I get to pull the rifles out of the safe, I will have a good look at them again. Maybe some photos. I know the .297/250 or 230, the markings on the barrel are extremely hard to read. I may try my new technique of taking photos and examining the photos and often the markings can be read better.

Gentlemen, keep your eyes out for me. I need a scope mount for the .222 Rimmed in the photos. A .222 with open sights just doesn't cut it for headshooting bunnies.