Mason and the folks at NWAW do great work. A few years ago, I sent him a Rem 700 action that he trued, chambered a 26" Krieger barrel, threaded the barrel, added a Badger bolt knob, etc. It's been a phenomenal shooter since the day I got it back. I wouldn't hesitate to deal with them again. Lead times can be a little long, but they responded to emails pretty quickly when I asked for updates.