In general, for good accuracy, which do you think is the most critical, head size or weight? Head size range between say 4.50 and 4.52. and weight between maybe 8.36 to 8.56. Or is that even enough difference to be critical at say 25 yds? Probably depends on the individual gun but just in general if you had to pick one or the other , which is what you depend on most? Seems that I am spending more time sizing and weighing than doing my part of just shooting and learning the techniques that will make me better .And I try to keep my groups between 1/4" and 3/8" for me to be satisfied.
Don
Don