In old reloading guides they recomended useing 10% less powder when going to the new plastic wads over the paper ones. So if we're going from plastic to paper, there should be no worries about pressures when useing paper wads in shells cut shorter. I've loaded down to 2" shells and everything in between without any problems. With paper hulls just trim off the end when it gets bad and use a little less cushion wad- makes the paper hulls go a lot longer. Paul
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