What is 20x110 mm?

The 20x110 mm cartridge is a powerful and heavy ammunition used for anti-aircraft and anti-tank purposes. It was developed during World War II and has been used in various weapon systems such as cannons, machine guns, and automatic cannons.

The 20 in 20x110 mm refers to the bullet diameter in millimeters, while 110 mm refers to the cartridge length. The cartridge is typically loaded with a high-explosive incendiary or armor-piercing incendiary bullet.

Due to its high velocity and destructive power, 20x110 mm ammunition is typically used in military applications. It can penetrate thick armor and destroy targets at long ranges. It is also used in naval and aircraft guns for anti-aircraft and anti-surface warfare.

In recent years, some civilian gun enthusiasts have taken an interest in the 20x110 mm cartridge, although its use is restricted due to its destructive potential.