The idea was that you couldn't get enough of that 4831 into an '06 case to get in trouble.
I've heard that more than once from similar old timers.
Okie John
Stuff some 220 gr bullets in one and that doesn't hold true. OK for 150, 165, and 172gr though.
I was shooting competition back in the 60's and early 70's. The dip and seat is what I used with 3 cent bullets from DCM. 600 yards I used Sierra 172 GR Match King, but weighed the powder.
