New to the forum, but have read here for years.

If I was needing an action worked over (a pet peeve of mine to say blueprint cause who's blueprint is it?) and a barrel chambered and screwed on, Long Rifles Inc used to be very quick and very good. I haven't shot any of my rifles since late last year, but I had Chad build a 223AI for me early in 2016. Ridiculously accurate rifle. I am lucky in that I do all my stock work so don't need those services.

There are other very good builders out there and many mentioned already have a stellar reputation.