It's just another Gen4 Glock, so I wasn't going to post pics, but here they are.
Compared with my many other Glocks, this new one's slide is grayer. It feels great with no additional backstrap.
More visible here is the Gen4 texturing, larger-area mag-release button, and the larger slide-lock release I had installed.
Three of the loads I shot today--left are my practice load with the Montana Gold 124HP at about 1300FPS; center are my former favorite PD load with the Hornady 124XTP at about 1400FPS; and right are my new PD load with the Barnes TAC-XP all-copper 125 at about 1300FPS. All cases are Speer once-fireds. All 3 functioned perfectly and were plenty accurate.