Looking for build recommendation [Mercenary]

Hey guys,

I want to make a Merc build but use it as a shotgun/ammo not a grenade through the whole playthrough. All the builds I'm seeing go grenade.

Does anybody have a good one they'd recommend that is viable?? I really like the gun/ammo playstyle and am not confident enough (yet) in my knowledge of the game to design my own.

Appreciate it!!

It's a crossbow bro not a gun - google "Gemling crossbow builds" or just "crossbow builds poe2" then hit the video button up top you'll get heaps of fun options and they give you how to guides as well and some explain why they use the skills and how they work with others etc :)