i think his obituary will give you a lot of info:
https://www.dcourier.com/news/2006/jan/18/legendary-gunsmith-dies-at-86/from the obit:
PRESCOTT VALLEY - Fred Wells, the legendary gunsmith revered around the world for the custom dangerous-game rifles he produced in his small Prescott machine shop, died Sunday at the Veterans Affairs Medical Center. He was 86.
Those who knew him remember him as an artist whose craft some eclipsed but never replaced with modern standards and methods.
"There is no one in the country right now that does what he did," said Danny Pedersen, who for eight years apprenticed with Wells before opening his own Prescott shop, Classic Barrel and Gunworks, at 339 Grove Ave.
"To me, it is the end of an era," Pedersen said. "Nothing went out of that shop unless it was as good as he could make it."
His widow, Rachel Wells, a first-class engraver whose intricate designs graced many of Wells' rifles, said Tuesday that her husband produced no more than four rifles per year. Depending on the details of design, they sold to an elite international market of big game hunters for between $15,000 and $20,000 each.
Around 20 years ago he built five rifles for the Baron of Bavaria, one of which the King of Sweden purchased for $85,000.
Rachel smiled as she recalled the baron, whom she described as "kind of stuffy," landing in a private Leer jet at the Prescott Airport to pick up his one-of-a-kind rifles.
Despite the attention his artistry attracted, Wells performed his craft for its own sake, Rachel said. Though revered as "one of the old masters," he never joined the American Custom Gunmaker's Guild, though three years ago the organization formally recognized his contribution to the craft and awarded him honorary lifetime membership.
"They had him stand up and he couldn't say anything and that was kind of rare for him," Rachel said.
Rube Wells, one of eight children Wells fathered, described his father and his family as "doers."
"He lived it 24/7," he said. "He was constantly designing, drawing and sketching. I think it encompassed most of his life."
Life at the Wells house revolved around an industrious spirit, he explained. Growing up, Rube said he and his family were always at work, engaged in hunts, house-building and refurbishing hotrods, another passion Wells held dearly.
He said his father instilled the virtue of honesty, but with even more emphasis, he taught his children the value of a job well done.
"That was most important," he said, "to do a job as good as you could and then do it better.
"His guns were like his family," he added. "If you wanted a customer to come pick it up, you didn't do a good job."
Wells contributed to the teaching of more than just his own children, though. In the early 1970s, he was instrumental in establishing the gunsmithing program at Yavapai Community College.
Its present director, Alan Lohr, worked with Wells for around two years in the mid-1990s before Wells recommended him for the position. He recalled a few words of wisdom Wells gave him before he began his directorship.
"He said, 'Don't get stuck on yourself. Don't keep it a secret. Share with the students what you know. If you don't, somebody else will.'"
The gunsmithing program now attracts applicants from across the country and around the world. Twenty-five to 30 students are enrolled full-time in the two-year program, and it graduates around nine annually. Of eight such programs in the nation, it ranks informally as at least No. 2 and likely No. 1, Lohr said.
"Those nine graduates are hirable," he said. "It's a very intense program and it takes a lot of commitment to get all the way through. It's preparing them for the world."
Rachel said her husband would want people to remember him as a good gunsmith, a good craftsman and a kind man.
"He influenced a lot of peoples' lives in the gun game," she said, taking a break from her work engraving a custom pistol. "Any young gunsmith came to him, he'd go out of his way."