It's a G23 Gen3. I bought it from a GS I visit once a week for 20 yrs.. I didn't need to handle the display gun as I'm familiar with them. The guy I'm dealing with went to the back and produced a NIB gun and we did the deal. On the way out the door I stopped off and opened the box again to make sure I had all the stuff. Instead of standard mags I had 10 rounders. So I went back and asked about it all the while thinking I'd get "that's all we have in stock". My guy went and raided another box and swapped mags for 13 rounders. My new gun box has a white label on it. Didn't Glocks with standard capacity mags have red labels,.