This is a keymod flashlight mount for use with the tactical 588 lumen flashlight sold at Harbor Freight. I had to use supports everywhere, but it turned out pretty good. I had the minimum overhang angle set pretty high so that I didn't get too much printing inside the flashlight ring; just enough to support it as it converges at the top.

https://www.harborfreight.com/588-lumen-tactical-flashlight-63934.html

I designed it around a nut that is 8mm across the flats, and the screw that threads into it. You'll also need the keymod mounting screws that can be found on Amazon.

http://a.co/f9eEs27

See my YouTube channel for a video showcasing this print here: https://youtu.be/64Xc5Ai6wJ8