Wagon fort the square would usually be the cavalry. There were two principal stages of the battle using the wagon fort: defensive and counterattack. The defensive part would be a pounding of the enemy with artillery. The Hussite artillery was a primitive form of a howitzer, called in Czech a "houfnice", from which the English word howitzer comes. Also, they called their guns the Czech word "píšťala" (hand cannon), meaning that they were shaped like a pipe or a fife, from which the English word pistol is possibly derived. When the enemy would come close to the wagon fort, crossbowmen and hand-gunners
Type 38 75 mm field gun as to when) the Type 38 was extensively modified. The piece was trunnioned forward and equilibrators were added to compensate for muzzle heaviness. It was given a hollow box trail that allowed elevation to 43°. The new version was called the "Improved Type 38". Some 400 units were produced in Japan, and it is unclear exactly how many Type 38s were upgraded to the improved version. However, both types were still in service in limited numbers by the start of World War II, despite efforts to replace the design with the Type 90 75 mm Field Gun. The Type 38