All stainless???

[needsoftseat]

Are all the stainless steel minis 100% stainless or do they have internal parts/springs that can rust?  Just wondering, I sweat a lot in the summer! lol

[45flint]

Doubt that main spring in the grip is stainless.  If you are worried just take off the grips a coat internals with oil.   Any parts in here are replaceable.