My Axis is a pretty accurate gun with the right bullets. I can say with confidence it is a .5 MOA gun with the right bullet but I have not had nearly as much luck with the lighter ones. I am not going to say it will not shoot the lighter ones yet since I haven't done a lot of work with them yet but so far it is less than I expect. Are there any particular bullets in the say 50-55 grain range that have worked for you and also any particular powders that seem to work better?

Nearly forgot, it is a 223 Remington caliber.