1:46:05 not sure if the chat answered, but since you ask - it's because one of the LEDs is dead. Maybe two. There's a module with 3 lights under that key and they're supposed to form a color, but only the red one works. What you can try is set that key's color to individually pure red, green, then blue - that'll tell you which ones still work.
No weapon feel fairly quick. Ads feels fine. Reloads are solid. The recoil and handling of the weapon is a bit different per weapon but still good id say