Its a holster, you get the idea. I've provided STEPs so that you can change it as much as you'd like. I do plan on making a picatinny mount version eventually. Play with the scale of the pieces to make sure the flashlight fits right and the dovetail on the clip works. I have provided a test STL to help with the flashlight fitment.

 Orientation: Print standing up and the clip on its side.

 *0.2mm Layer Height *10-20% infill is fine *3-4 walls min.

 Assembly: Just place the flat side opposite the dovetail of the holster on a block, take the clip and slide it in. Depending on how you've adjusted the model to fitment, you may need to use a soft face hammer to send it carefully in.

 Feel free to remix as much as you'd like, just please attribute me.