Airsoft AUG two-stage micro switch

This trigger system is for HPA or micro controller based AEG systems that use mechanical switches to control trigger pulls. The print simply offers mounting points for two micro switches and nothing else.

This is the first version of the two stage trigger that replaces the original AUG AEG trigger board. It's an experiment which is somewhat janky but works in practice. Feel free to remix it.

https://streamable.com/t02m33

Needs two M2 screws and 3mm steel rod (for trigger axel), 2x 3x6x2.5 ball bearings for trigger (can be replaced with 3d printed bushings). DC3 micro switch for trigger and 8x8mm normally closed (NC) push button (I don't know the type). The push button has to be glued to 3d printed trigger board.

You need a small spring for the two stage trigger. about 14mm long, 6.5mm outside diameter and 5.5mm inside diameter.