16-inch gun

A 16-inch gun is a large artillery piece, typically mounted on battleships or coastal defenses, used to fire powerful shells over long distances. The "16-inch" refers to the diameter of the gun's barrel, meaning it can shoot projectiles that are 16 inches wide. These guns are designed for heavy firepower, capable of delivering destructive blows on enemy ships or land targets. Due to their size and power, 16-inch guns played significant roles in naval warfare during the early to mid-20th century, symbolizing the strength of the ships they mounted.