Gunsmith Recommendation for Barrel Fitting

[TNR]

Hey all - I recently acquired a set of 16ga CSMC Galazan barrels that are fitted to another parker reproduction 20ga. Other than the slightly too-small dolls head they fit that gun very well.

I want to mate them to a reproduction I currently own that is my preferred set up - SS, DT BT. When I put the 16 ga CSMC barrels on this gun, they fit BUT the lever is a bit too far to the right (or doesn't snapback every time you close) and the BTFE latch wont totally close. I imagine it would be a fairly minor fitting.

Im looking for a gunsmith recommendation for someone who can do this and not be holding onto the gun for a long while. I spent the last two years battling cancer so would like to get it back sooner than later as life is short and Im currently enjoying good health.

So hunt more and carry the guns you love.

Feel free to PM me.