I was sitting here thinking about this and It dawned on me that I haven't seen anything written anywhere about it yet. A while back, there were issues with some Gen 3 Glock 22 pistols that had a light mounted. It was said that some guns had feeding issues with the light attached. I wonder if Glock addressed the issue with the Gen 4 Glock 22 or if anyone has had issues with their Gen 4 Glock 22 with a light attached to it? Wanna kill these ads? We can help!