This is a pretty thorough range review of the relatively-new Beretta Nano. We got an early look at the pistol and didn’t run into any significant problems with it although Beretta did acknowledge that there were some issues with their first extractor. That’s part of the reason the new Pico has such an enormous extractor.
If you’re looking for a pocket 9mm and don’t already have the Nano on your shortlist, you might want to reconsider. It’s an all-around fine pistol.
For more check out Pocket Guns and Gear.