''The Type 1 Armor-Piercing Shell is an improved version of the Type 91 Armour-Piercing Shell that was meant as a secret weapon for long-ranged shelling. This is AP shell is a further improved version.<br>This what-if upgrade of the AP shell has a larger bursting charge and a redesigned cap.<br>It was designed to cut through the water to hit enemy ships below the waterline like a torpedo. Of course, dye caps were also included to help spot the shots.<br>It can be used on battleships, aviation battleships, and fast battleships. | ''The Type 1 Armor-Piercing Shell is an improved version of the Type 91 Armour-Piercing Shell that was meant as a secret weapon for long-ranged shelling. This is AP shell is a further improved version.<br>This what-if upgrade of the AP shell has a larger bursting charge and a redesigned cap.<br>It was designed to cut through the water to hit enemy ships below the waterline like a torpedo. Of course, dye caps were also included to help spot the shots.<br>It can be used on battleships, aviation battleships, and fast battleships. |