anyone have experience with this powder for 10mm?
I use (and LOVE) Longshot for most 10mm loads, but I picked up some autocomp for .380.
I have read that longshot isnt the best velocity wise for lighter bullets like 155gr and under.
i know visual appearance can be very deceiving and more or less useless in identifying various powders, but AutoComp looks exactly like Longshot, only AC has slightly smaller grains.
I use (and LOVE) Longshot for most 10mm loads, but I picked up some autocomp for .380.
I have read that longshot isnt the best velocity wise for lighter bullets like 155gr and under.
i know visual appearance can be very deceiving and more or less useless in identifying various powders, but AutoComp looks exactly like Longshot, only AC has slightly smaller grains.