I have a Px4 subcompact 9mm, this is the tilt barrel, not rotary barrel one. It hold 13+1 but can accept the full size PX4 magazines, these are available in 17 and 20 rounds. It has approximately 300 rounds through it. It comes with the case, mag loader, 2 different sized backstraps, 3 13 round magazines, two of which have the flip down pinky extension. Mechanically if functions flawlessly. the Finish has some very small holster wear near the muzzle. Honestly I wouldn't be getting rid of it unless I needed a more suppressor friendly platform. The price is $400 + $30 shipping. I am located in Boise for FTF transactions. I accept Cash, Check (It will have to clear before being shipped), and Money order, and discreet paypal (gift).