Action Tuning Gunsmiths - Six Series DA Revolvers?

Welcome to the forum.

Alex Hamilton @ Ten Ring Precision is the best IMHO

Let me know how this goes. I also have a Sec6 in need of TLC.

Our own member here,, "RoninPa" may be able to help you. He's pretty good with those guns.

A lot would depend on what the OP means by an "action tuning" and "sight work". When people post something like this they really do need to describe what work they want done to their firearm and/or what the expected outcome of the work is to be.

Make sure the gunsmith has a copy of:
The Ruger double-action revolvers: A shop manual by Jerry Kuhnhausen

Not lot to do, clean deburr ( stainless models especially, they tend to 'burr') and Wolf makes lighter springs for them.......all 'basic' stuff