I've got a 77/22R that I bought new in I think '92. It will shoot 10 into 3/4" at 50 with the cheap Federal Lightning and 10 into 1/2" or less with CCI Mini-mag HPs. It was certainly more money than other .22 bolt guns at the time, but worth every penny. I've probably put about two cases through...
I was shooting my SS with the .22 Mag cylinder in, and after a few shots the cylinder rod fell out. I see where there is a button to release this rod, but it doesn't seem to be working properly. I would appreciate any advice. Thanks.