HYDRO SHOK, HST and POWERBALL
I carry either FEDERAL HYDRO SHOK +P+ or HST +P 124grain hollow points in most of my 9m.m. pistols.
I use the COR BON POWERBALL 100 grain +P only in my SIG 225. The small SIG is completely unreliable if you use any other type of hollowpoint, except the old GECO BAT ammo, which is nearly impossible to get.
If I was limited to non +P ammo, I would go with either the old FEDERAL 115 grain jhp load or the standard velocity HYDRO SHOK 124 grain.
Jim