clamum
Lifer
Do you just want a pistol or are you intending to conceal carry it?
From the ones you listed, any would be good. My recommendations:
SIG Sauer
Glock
Springfield XD/M
S&W M&P
Ruger SR9
The caliber is up to you but I would go with 9mm first, as you have mentioned. Go to a shop, hold them all, work the action and do a quick field-strip (if they allow), and buy one. You're really not going to be disappointed, IMO. Most of these have been time-tested and most modern pistols are quite good, it's more up to the shooter to make the shots hit where you want. I have a Springfield XD-9 and a SIG P226 .40 caliber and love both.
From the ones you listed, any would be good. My recommendations:
SIG Sauer
Glock
Springfield XD/M
S&W M&P
Ruger SR9
The caliber is up to you but I would go with 9mm first, as you have mentioned. Go to a shop, hold them all, work the action and do a quick field-strip (if they allow), and buy one. You're really not going to be disappointed, IMO. Most of these have been time-tested and most modern pistols are quite good, it's more up to the shooter to make the shots hit where you want. I have a Springfield XD-9 and a SIG P226 .40 caliber and love both.