I have been searching for anything with information about how to remove the button from an Olight S series. I have a couple of S10 Baton's and want to paint them. I have everything out of the light body except the button. I have tried to unscrew the metal ring around the button, but it does not seem to budge. The light includes a small fat O-ring that I had assumed was for the button. Does the button press fit? Has anyone removed them? Any help is appreciated.