Ever see a winning benchrest competitor crimping his cartridges?
I never have, I neck size, and seat the bullet to within .002 of the lands. And I do not crimp, I use L.E. Wilson dies with a Sinclair Arbor Press. However I do not compete, just have a good time. I usually shoot for group size, but if you wish for a real challange try shooting for score, 1 shot per bull, and 25 bulls. Whole different ball game from shooting for group.
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