Nerf Jolt Sight

** Hello ! **
Remix of : https://www.thingiverse.com/thing:2805794

I made a few changes :
- A thinner "back sight" less aggressive for the hand
- A "u sight" version less fragile that the ring one
- A symetric, better looking (i.m.o) and stronger front sight

Hope you'll like it :)

Printed on Ender 3V2.

Have a good day !