Keltec Sub2000 Barrel Mounted Picatinny Supa Steve

I made this barrel mounted picatinny (or MIL-STD-1913) for my Keltec Sub2000 9mm carbine, but it will fit on any 16mm barrel rifle. You can also customize it to fit any barrel size you want to. There is no picatinny on the top because the rifle folds vertically in half for storage.
It fits on the barrel just between the front sight and the hand guard.
Not sure if the screw and nut will be able to print, I threw those in just for fun. You will be better off purchasing a the accompanying screw and nut.
The holes are sized for M3 X .5mm nut and a M3 14mm long Socket Head screw.
Good luck and enjoy!  You may have to experiment with printing orientation. Support is recommended

200 degrees C, with a bed temp of 50 C, 30mm/sec print speed. Printed right side up with support on an ANet A8, with 100% infill for strength.