762shooter, I never said the corporal was pro gun. I doubt very much that he is. I do know from dealings with him that he won't make up law as he goes along or rock anyone's boat, just because he can.
There are plenty of museums in Canada that can apply for that Thompson and any of the other firearms, if they have significant historical value.
I'm going to contact a friend in Chiliwack that runs such a museum down at the coast tomorrow and see if he can't get it. The owner of said firearm was a bit eccentric to say the least. He never told the world what he had and it's doubtful the executor was aware of the potential value. What's done is done.
If you know of any museums that may be interested in the Thompson or any of the other firearms. I have no idea what they are, get in touch with the Lumby, BC detachment and get a file number. Then, submit a claim for the museum. Its been done before and there are precedents. They may try to block it but I don't think they will.