Home Forums Hunting & Shooting Rimfires What's the most accurate ammo in your 17 HMR?

I have owned a 455 CZ 22lr and it did not shoot as well as my 2 54 action Anschutz sporters. I did not try a bunch of ammo but with same ammo it shot about .2" larger groups than my Annie sporters. I owned a 64 and 54 17hmr Anschutz. Neither shot any better than my CZ. Once again I did not do an exhaustive ammo trial on any of them. Bought a 64 action Anschutz for a buddy and it shot amazingly with vmax ammo. Trying to figure out how to get that gun back gracefully.