357 heavy

by brionic , Saturday, August 11, 2012, 12:18 (4298 days ago) @ Tom Richardson

Tom, I have used 2400 with that bullet. I start around 12gr and stop around 13.5gr or so, depending on lot density. Using the Lee Pro Auto Disk volumetric loading I start over every time, using the .88, .95, and 1.02 CC settings. Mid level loadings are fine, as with the hotter loads I have managed to bust the bolts off my targets a few times.