I’m going to assume this is another one that was built out for the FBI and purchased by an Employee. I may call Glock with the SN and try to verify. I’m only aware of two other NIB specimens with DLC internals in the wild. It’s too nice to shoot, so good chance I’ll end up selling it here or on GB at some point. Notice the ‘M’ on the manual. Interested if Lipseys have same manual or not. NIB and she’s going to stay that way M mark on barrel hood (I think that’s different than Lipseys?) And of course jet black DLC coated internals. Notice the 33588 marking on the trigger bar; to my knowledge that number has never appeared on silver internals. A buddy and I have tried every way imaginable to get some of these parts from Glock. If you’re not an FBI armorer, they aren’t going to sell them for any price unfortunately. Few more pics in next post..