[federal hst hp 165 anyone load these?]

I see rocky mountain reloading has these federal hst pulled bullets for sale, anyone use these ? silly question but they have a crimp cannelure will taper crimping be o.k.

[Montana Gold 165 jhp loads]

If anyone is shooting this bullet please share favorite load data, will be shooting out of a sigma and mp

[9mm major 124 gr jhp montana gold load data]

does anyone have load suggestions using Montana Gold 124 jhp, and opinions on this bullet first time using them