How do you like your Rock Island Armory TAC II in 10mm.
I have the Glock 20 & Gen 4 29. The 29 is one of my EDC pistols. It handles the heavier loads pretty well when compared side by side to the 20, better than I expected. My hand loaded 200gr XTP's run 1150fps out of the 29, which translates to 587# KE and a PF of 230.I like my Glock 29 SF.
The only factory ammo I've shot is Hornady 155 gr. XTP, seems like a good choice for SD.
Out of my 29 the Hornady load averages 1,278 fps / 562#KE (that is a little faster than advertised).
The power factor PF for that 155 gr. load is 198...
Here is my "factory duplication" handload:I have 500 155gr XTP bullets coming free from Hornady shortly that I'm looking forward to working up loads with. I am impressed with the velocity you got from your 29 with their 155. To be faster than advertised from the 29 is awesome.