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Looking at my 4th addition as well there are some different powders mentioned for the lighter 243 but the concepts the same. Your photo seems the same format as the later lyman manual of mine.
For...

Yep, guess what powder and weight of it goes behind a 95 grain bullet. Thats right 10 grains and its unique.

Page from my 43rd edition lyman book. In their powder equivalents table ADI list AP 70n as being equivalent to unique and 4197 as approximating 2207 so you get the idea. It doesn't need a filler....

Trailboss doesn't need filler.

I wish 4759 was still available

I've never used fillers in any of my reduced loads except for black powder.
Unique and blue dot are my go to powders for 310 cadet, 3030, 303, 44/40.
It's said the filler keeps the small powder...