Early impressions are this is the best out-of-box replica metal slide Glock yet. It's firing on all cylinders. It does everything right and almost nothing wrong. Fit, finish, markings, function, feel and operation are all top of the heap. I have owned or still own Tokyo Marui, KWC, KSC, KWA, KJ Works, WE Tech and even Tanio Koba. This VFC pistol, next to my Marui G26 is the best overall airsoft pistol I have ever owned.