The barrel is often used to name the tube where the projectile of a firearm comes out. The artillery piece that allows projectiles to be fired through the use of gunpowder to generate an explosion is also called a cannon.
There are cannons of different types according to their range, power and caliber. In ancient times it was common for them to be installed in fortifications and other buildings that were intended to defend.
Updated on
Jul 12, 2025
Entertainment
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity, and Device or other IDs
No data collected
Learn more about how developers declare collection