Toy Blaster Kar98 Style Mechanical Sight

Kar98-style mechanical ladder rear sight, adjustable scale, pica-rail mounted. Tool-less quick detach system available.

[DEMO VIDEO]

Watch it here: https://youtu.be/X2hhE_BijSk

[Hardware Requirement]

5×0.5x10mm compression springs x2 (can be cut from a longer spring)
M3x35mm socket head bolts x2 (for quick-detach version)
or M3x30mm socket head bolts x2 + M3 hex nuts x2 (for non-quick-detach installation)
2mm fluorescent tube (can be replaced with filament stab as alternative)

[Assembly]

I believe you can figure it out yourself!

[Free Version]

If you are shy on the pocket, you could totally download a free version on Makerworld @Adicrafts. The free version is functionally identical to the sponsor version, just without the following additional features:

• Scaled ruler markings (supports AMS dual-color printing)
• Additional front sight design