Good Norma 135 JHP's work well in my Hi-Power & Sig P226, as do Montana Gold 155 JHP's...gps run around 2" or a little more at 25 yds with selected handloads. In my wife's Glock 23, the 155's and 180s are better.
For the Hi-Power and Sig, 155 SWC's by Missouri Bullet Co. do nearly as well and leading is not an issue. Per Glock's warning, I don't use them in the G23
HTH's Rod