What cannon is made of
A firearm artillery piece.
- Gun barrel — has part. A cast barrel.
- Cannon carriage — has part. A carriage used as a support.
- Touch hole — has part. Igniting the charge.
- Gunpowder — uses. A gunpowder charge.
- Casting — uses. Barrels were cast.
- Bronze — is made of. The first cannons were cast in bronze.