I need your thoughts abut a load for the 25-20 86gr Jacketed
My old Ideal 1950 manual lists 8.7 to 10.7 grains of IMR4227
the only other reference I have is what Lee included with the set of dies for that cartiridge
Lee lists 8.0 to 8.6 grains of IMR4227
that is a pretty large difference between Ideal manual and Lee
any thoughts?
atr