As I said, you can contact the member here 'furry' he's seen me shoot it several times. Just because your experience shooting makes the shot seem unlikely to you, doesn't discredit other people who put in the time and practice to regularly group well at that distance
And yes, it is Savage's fault for making a magazine (not a clip) with such a poor fit, finish, and design. Any other magazine from any other brand doesn't require such attention to pushing hard on the rear portion first. It requires a fair amount of attention if the mag is charged and the bolt is closed. Any other mag just clicks right in...