I have owned a pile of Anschutz 1416 (64 actions) they were all very accurate but not one would eject a spent case 100% of the time and I found this very frustrating and sold them.....I have also owned a bunch of CZ 452/455 rifles and every one functioned perfectly and were reasonably accurate, though I would not consider them "tackdrivers" like the Anschutz rifles were...The most accurate rimfire rifles I ever owned were a Cooper 57 and I also had a few Sako Finnfires and Quads and a couple of these were exceptionally accurate, but these rifles are quite pricey.......Good luck ...Hb