if you seated just your bullets on one of these and knew there were no outliers as far as seating pressure there is a good chance your scores would go up just from the placebo effect. There have been studies where the test subjects were told they were taking a placebo drug and even when they knew it was a placebo they experienced a positive effect.
One of the things that competition has taught me is how much your mind and attitude has as a affect on your score. I see this every match not only with myself but with others. Having faith in your gear will put 2 more per target in the ten ring
