Picatinny Side Flashlight Holder for Steyr M9-A1 and other

I made a side flashlight holder for my Steyr M9-A1 because I do not find it so good for the bottom because otherwise the lamp is too far out or you will not get the button.
It is made for 21mm Picatinny rail, I think it also fits on other pistol models and it can be assembled on both sides.

You need the three parts and
2x M3 40mm screw
2x M3 20mm screw
3x M3 Nylon Nut
1x Micro Flashlight