Looking for some load advice. Load data is all over the map for the 10 mm it seems. Settled on a load for my 180 xtps and and 180 golddots with AA 9. Heard lots of good things about #9 as well as long shot.

Got some 200 grain hardcast that I need a load for. My supply of #9 is a bit light and I use it in other cartridges. Sitting on some longshot that I have no other use for. So any advice for loads with longshot is appreciated.

Gun is a glock 40 with a KKM barrel. Looking for a load that would be deer suitable as well as pack some serious punch if needed. If I am punching paper I will use some cheap coated soft lead bullets I have on hand.