This. Brett is awesome.I'd contact Brett at Havlin's Firearm finishing and see what he says.
Contact Us - Havlin's Firearms Finishing
Havlin's Firearms Finishing is a local gunsmith and firearms repair company that is dedicated to quality service. Brownsburg Indiana. Serving Central Indiana.www.indygunsmith.com
he's not really NW - but close. Between Brownsburg and Whitestown.
Thanks for posting! Im making notes of comments on recommendations. If I could have one skill- hands down gunsmithingI have an early Browning A5 16 gauge chambered for 2 9/16 inch shell. I want someone who can rework to take 2 3/4" shells. Any recommendations would be appreciated.