Good info. Looks like some 5 shot groups. Were any of them 10 shot groups?? Also, a measurement of the groups would be cool!! I was looking at a write up about the CZ 457 American, the other day, and the writer shot quite a few 10 shot groups. Those groups were averaging somewhere around .8". That RWS and SK standard look to be shooting quite well. Thanks for posting.. American Rifleman CZ 457 American review
Yes, those are very good groups that were fired in that American Rifleman review of the 457. Note: the test protocol for American Rifle rimfire rifle reviews requires firing five (5) consecutive 10-shot groups at 50 yards. That's a damn tough test! In the case of the AR 457 review, the aggregate average of all those groups for the three (3) types of ammo (15 groups of 10 shots each or 150 rounds total) averaged 0.77 inches! For anyone that poohs poohs that result, try it sometime and remember, you don't get to throw out any 'called flyers' - all shots count.
