Hi Clint,
Thanks for posting. Hutton did some wonderful work during his career. I was unaware that he had migrated west after his time at National Target.
While I know of no one that is following up Michael's work, I think a book on the post-war makers is much needed. Although the number of artists doing quality work in the last 70 years is so large it would be a daunting task. This forum is about the best depository of information that we have. I think I can probably speak for everyone here in saying that we would love to see pictures of your rifle and hear any information that you would be kind enough to share.
Regards,
John