The Hornady Custom line of 10mm ammo got a boost. The 155 XTP has been taken to 1410 and the 180 is bumped to 1275.
Winchester has also came out with another 10mm SD round. Defender 180 grain bonded bullet at 1240 feet per second.
It's not nuclear, but its progress in the right direction al!
I use a glock 23 for myself, for self defense. Perfect fit. I'm a LE but want your guys opinions. Currently, I am using the Winchester 180 gr. ranger bonded, for LE ammo. Some one told me to use the 165 gr, for less kick back and better accuracy. I shoot great with the 180.