I was attempting to test if the .22 Thumper was paintable. I inadvertently released the paint can over the thumper which was on the ground. The thumper attempted to swap with the paint can but there was no room in my improvised bag.
At first I thought it had disappeared but about a half hour to an hour later I fired my flare pistol and there was the trumpet sitting in the ammo slot of my pistol.
A flare pistol which for some reason took up no bag or weapon space for the entirety of this issue with the trumpet.