I have a vandal X. I have had it a while I got it not long after they came out. I have tried probably a dozen different load combinations with it and pretty much all shoot under 1” @ 100 yards but nothing I have tried gets below 1/2”. Of my ten or so high end rifles it is the only one I haven’t been able to get groups below 1/2” out of. Does that mean it is horrible? No, but it is frustrating.