Give Stan Jackson in Anchorage a call. He likes to use Douglas barrels. He recently did a 700 and a model 70 for me. Fast turnaround time and quality work.
Stan Jackson is simply the poorest excuse for a gunsmith that ever drew breath... Either someone else did the work or you have no idea what you are looking at. There are at least a dozen posters here that have had serious issues with Stan's work. I have had quite a few choke tubes installed by him and until the last one thought he did a reasonable job... Not any more...
Common joke around here is "Stan doesn't have time to 'flute' a barrel."
Stan is also very expensive compared to what you can get better work done for outside...
Steve on the Old Seward just North of Dimond (next to Wiggy's) is a FAR better choice even if it will take longer.