I use unique in those calibers, but I also use bullseye.
Although unique may be dirtier than others, I have not seen a decrease in accuracy. For outdoor use I use unique.
For indoor use I use bullseye. Not the highest velocity loads in the world, but for indoor use -- very accurate.
I have to admit though I have used only these powders for a very long time (40 years maybe) and have not tried anything else in these calibers. Never pulled the trigger on the 40 S&W.
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