Check it out!
I did write Eric back to suggest attaching his horn to the larger tube. When I hear of folks damaging their horns, the issue is usually that join where the thinner tube meets the fitting to the larger tube. By the way, that’s a fairly easy repair with some JB Weld or a bit of braze if you’re handy with a torch. Also want to link to another more permanent method of mounting your horn with a bit of kit from the hardware store. Thanks for the photos Eric!