101stCurrahee
Well-Known Member
Are we talking about a fine adjustment by .1 grains or so to find the sweet spot, or completely starting over with the node in a way different spot?Short answer. Most likely. I've used new Lapua brass with no change. I've used Nosler with poor initial results. After once fired, same loads were much better. Doing your own testing and documenting EVERY variable is best for knowledge.