mag-lite picatinny holder
re-mixed from ripper121 http://www.thingiverse.com/thing:192216
and also from builderbobs http://www.thingiverse.com/thing:59795
Thanks guys!
I had to file out the base a little to fit my RAIL. It was about 1 mm too small.
it fits a regular small mag-lite.
This thing was made with Tinkercad. Edit it online https://tinkercad.com/things/kToZDfKntVX