Wanted: Barrel to mock up a cannon

[Jon Bradshaw]

I would like to mock up a cannon on my reproduction Vickers model 1937 command tank. Originally it would have had a 2pdr / 40mm barrel. I would love a section of a barrel with rifling to make the end so that when it is looked down ( as it will be) it looks the part. A complete barrel or part of one, something between 30mm and 50mm would pass casual inspection. Anything between 2ft and 6ft long would be good. Also if it had a muzzle brake? But that is something I can make to fit it. Anti-aircraft barrel would work as well, I could weld it into a bigger pipe.

A bit of a long shot but if it's out there, I'm sure somebody on here has one.

Probably best not to try to import it, so just guys from Canada.