ok fellas i bought a used in great shape cz 452 american in 17mach2 and i'm just not getting the accuracy that i believe it outta do. i've got numerous cz rimfires that'll do at least half inch 5 shot groups at 50yd. well this one will shoot half inch groups only with the made of unobtainium eley and just barely .5". everything else its very erratic. the rifle is not free floated which my other cz's are. so, for all you guys that have said rifle is your free floated?
Big Ed
