I made these sights for my airsoft gun. The rear sight is adjustable for windage using a screwdriver, and the front post can be adjusted for elevation using a thumbscrew for quick and easy adjustments. They can be mounted on 21mm picatinny rails.
If you have any problems putting them together, leave a comment with your questions, and I will happily answer them.
What you will need in additional hardware:
- 1 M4x40 flathead screw
- 1 M4 hex nut
- 1 M3x20 cylinderhead screw
- 1 M3 hex nut
- some good superglue to glue the motion prevention/M4 cover in place
30% minimum for strength (PLA)
DO NOT PRINT THE M4 AND M3 NUTS AND SCREWS, THOSE ARE FOR CAD ASSEMBLY PURPOSES ONLY