I finally found some powder locally to try some test loads. I found 1 lb of Unique to try in my 1903a3 30 06. 2400 seems to be a mystical powder in my local area.
Question is I plan on useing lee TL311 165 FN. Projectile. With unique powder. I have the lyman 4th addition and it does not have 165 gr listed.
starting load for 160 gr projectile with unique is 18gr. Starting load for 170 gr projectile with unique is 12gr.
My thinking is 165 gr projectile should be safe with 15gr starting load and possibly 20 gr for Max.
Again I seem to be stuck in the middle again.