Beretta Px4
...
I'd tell ya to go with a Beretta Px4 9mm for a host of reasons:
Price, very mid stream
Flush mag capacity 17 IIRC
Rotating barrel, proved longevity and means of reducing felt recoil which translates back into fast follow-up shots, with uncanny accuracy.
Lightweight, yet balanced, again due to the rotating barrel (no tilt up barrel movement) and options of ccw with stealth levers if desired, along with, comes in F model - decocker-safety in one, or G model - decocker-only. The ability to easily convert an F model to a G model if desired.
C- models, constant action trigger, if desired.
And speaking of triggers: One of the best, smoothest DA pulls out of the box.
Rails: for light or laser or combo of both
3 back straps for customizing the grip to your best liking.
And, having a Px4 40, 3yrs with over 7500k "flawless" rounds and they eat anything you feed them, you will be totally sold on their accuracy, dependability and reliability, with no break-in required, and EASE of disassembly, inspections, cleaning, and reassembly.
As mentioned, if not a Sig, then the Px4 offers the same for far less, in cost for a NIB gun, along with the ease of inspections or maintenance needed, over any of the other guns listed, bar none.
Sig P229R CT 9mm and Beretta Px4 40 G with rail mounted Lasermax
Night action with Px4 9mm (not me)
Landing.. lol (not my gun)
Luck,
Ls