I have some 311466 lyman gas checked boolits and using new brass cases I settled on 12.4 grs of Unique and with the 311291 same powder type & charge. do up 10 each and then 10 each using 2400 311466 boolit 23.5 & 311291 22. 0 grs was going to use 23.5 in both but thats just under max with the 311291 boolit.
Then off to the range.
I do have some of the surplus powder from the pulled bullets, that bullet had 46.4 grs of powder in it so I was going to drop to 30 grs and load a 10 each up.