Skoda houfnice vz 14 Skoda houfnice vz 14 Skoda houfnice vz 14 ("Howitzer model 1914") and Skoda houfnice vz 14/19 ("Howitzer model 1914/1919") were 100 mm (3.93-inch) field howitzers made in Czechoslovakia by the Skoda works. The "Skoda houfnice vz 14" was created in 1914. It was used by the Austro-Hungarian Army during World War I. Large numbers of the howitzers were acquired by Italy after the break-up of the Austro-Hungarian Empire in 1918. An improved version of the howitzer was created in 1919. The main improvement was a longer barrel offering greater range that which could be mounted in the old howitzer beds.
87 mm light field gun M1877 87 mm light field gun M1877 87-mm light field gun M1877 () was a field gun utilized in Russo-Japanese War, World War I, Russian Civil War and a number of interwar period armed conflicts with participants from the former Russian Empire. The gun was initially developed by Krupp, but was also produced in the Russian Empire. Russian-manufactured pieces differed from the German-manufactured ones in breech type and construction elevation mechanism. The gun lacked recoil mechanism. In addition to the standard variant, a lightweight version was produced. It had shorter barrel (18 calibers), which resulted in reduced muzzle velocity (412 m/s)