I just picked up a Ruger Precision Rimfire for my son to shoot NRL 22. Is there any additional work that can help it be more accurate? It looks like it favors cci 910fps. Hope I can find more if it also.
There are a few different items in the RPr thread. I would recommend trying the tape bedding job. I would also recommend trying different magazines and marking them so you know which ones it will shoot the most accurately with.