Wow this brings back memories. The first scope I bought was a used Redfield 'TV wide view' rifle scope back in the early 80's. Thing worked like a charm. Nice wide field of view for sniping bushy tails. Kinda wish I still had it, lol.
My Ruger 10/22 carries an ancient Browning rim fire scope, Exact copy of a Redfield, But for the name Browning, 1973 vintage. My CZ 452 carries a Leopold 4X12 40mm AO VXIII. My CZ457 presently carries a Leopold 6X18 40 mm AO, While I am working on the rifle and testing ammo, May put a smaller scope on this rifle for squirrel hunting.