problems with groups
i bought some 6075 gametracker terminator hunters today. after shooting my mckenzie 3-D target i have found i shot to the left for some reason. i have changed the sight so i would be on and find i get one or two in where they are supposed to go. but the other 3 go to the left. not far, still in vitals or sometimes just missing the lung and hitting shoulder.
is there something i could be doing wrong in the process before shooting?