dropped my m&p 40c off to get some up grades, trigger work and some night sights, i see my gunsmith does hydro dipping. was wonder if i could get some feed back from the ones out there that have had it done any cons to having this done?

Congrats on the upgrades an welcome to the forum.

I honestly hadn't even heard of hydro dipping before I looked at this thread. And then I googled and it it looks pretty awesome. The price seems comparable to cerakote re finishing as well. I'd google some reviews of how the hydro dip holds up, but it sure does look good.

Here's a video for those who haven't seen the process
https://www.youtube.com/watch?v=GwGEH7f1eiw

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