Gearbox lubrification
 

Hey,

I was wondering whats the best thing to use to grease the gears and lub the piston/cylinder?

I like SuperLube for almost all general work.

For something very specific and specialized for airsoft, look in to Molybdenum grease for gears/axles and direct metal on metal contact. Rubber contact areas (o-rings, cylinders, pistons, etc) I would use Ceramic grease

Superlube +1.... that stuff will work everywhere except to seal gas mags... then it turns into white gunk