This is the Big Bang 6F Light Field Cannon. Single shot breech loading cannon. Ammunition storage is in rear of drag beam. Vintage 1929 design. Rear Powder Box holds enough Bangsite® ammo for about 50 shots. The shot can be quite loud (110db)
These cannons were designed as a safe alternative to fireworks, for children and adults. They do not use gunpowder. They require the use of Bangsite powder which can be purchased. Missing igniter and breech plug, premiere tires
These are the vintage models that have the rubber wheels that are designed to mimic modern artillery tires.
