Ive got a few flavors of 9mm to try out in my Xdsc. Golden sabre 124 gr. Hrnady tap-fpd 124 gr. And Speer gold dot 124 gr. Ive seen several threads about ammo testing. And it seemed to me that the taps and golden sabres didnt fair to well. Taps didnt expand to good and the GS had jacket and core seperation. Some testing that I have seen. Gold dots silver tips sxts rangers and some hydra shocks Seemed to do the best. What is everybodys take on some of the ammo listed here. As the three iI have are readily availible and about the cheapest in my area. Thanks for the time on these questions. Have a great day.