There is probably some lucky Canadian with a slightly used grenade launcher:
A multi-grenade launcher fell off the back of a truck in British Columbia, Canada. A member of the Integrated Emergency Response Team lost their grenade launcher with ammo. Now the launcher is non-lethal and shoots gas grenades. However it is not something you want to have falling out of your vehicle.
Law enforcers losing weaponry isn’t all that uncommon. It happens here in the United States from time to time. Apparently not having to pay for their weaponry makes law enforcers careless. I do hope that some lucky Canadian came across the launcher and decided to keep it for their personal collection. It would make a neat conversation piece if nothing else.