Weaponology - "Artillery of World War II"

Field artillery has evolved into one of the most feared weapons on the battlefield. Increasing it's firepower, psychological impact and it's mobility. It wasn't just on land that artillery showed it's versatility. It has had to learn how to fly as well as fight. In World War II guns even took to the skies. Taking the battle to the enemy, and a family of air portable hard hitters is born.