I have been known to have excessive operator headspace occasionally
ARs aren't the easiest guns to shoot off a benchrest. The sloping stock makes them want to porpoise which string the shots vertically. A dedicated bench gun has a straight bottomed buttstock so the gun recoils straight back.
Makes sense. What do folks do it this case with respect to benchrest technique?
You only live once, but...if you do it right, once is enough.
