Finally got some cartridges loaded, been fighting these for 2 or 3 days. Boolits kept falling inside the cases.
These bigger cases sure act different in my Lee turret press than 5.56 does. Once I figured out what I was doing wrong it seemed like smooth sailing. These are the Lee 312 185 1R boolits with the Lee 1.3 dipper of IMR4227. Range report in the next few days I hope. Cant decide what to do today, need to go to laundry mat, Dove opened yesterday and new loads to try out. Decisions decisions