07-19-2023, 05:50 AM
bullets creeping forward is a concern as it effects muzzle exit timing during harmonic oscillation. to me, hoping that they are all doing the same amount of growth during a slam feed relies on too many upstream mechanical events to be within a tight enough tolerance and setup too complex for me to measure then quantify some sort of result or correlation. My thoughts are, either it does, or it does not... and if it does, that is wrong/counterproductive to my reloading theory and methodology. I would basically be throwing seating depth test out the window