 So the Gen 3, you don't have to detach your optics anymore to fold in half. It just folds in half quick and easy and just as quickly and easily deploys as well. You have an upgraded action, redesigned operating handle for added comfort. That lightened action adds for easy racking. You have an ambidextrous bolt hold open. All quality made right here in the U.S. of A. See everything that Kel-Tec has to offer for yourself by hitting up their website, keltecweapons.com. Follow them on social media. That's K-E-L-T-E-C weapons.com. Tell them Dana sent you.