I own quite a few different 22 rifles and have tested a wide variety of different ammo types. My CZ is more consistently precise with different ammo types than any other 22 rifle I own. I just picked up an Anschutz and I'm looking forward this summer to see how it stacks up to the CZ in terms of variation in accuracy from one ammo type to another. Most of my rifles, though, are just as precise or nearly as precise as the CZ with the ammo they seem to prefer.