I have a 10/22 Custom that will shoot 10 shots of damn near everything into 1/2" in at 50 yards... the better groups (cheap bulk) will go a 1/4" at 50 yards.
To answer your question, I bought a box of everything I could get my hands on when I finished with the gun. They all shot pretty good. I could get the best groups out of chap WInchester Wildcat White Box.