10 cm houfnice vz. 30 (howitzer) the field and mountain gun roles into one weapon. The Czechoslovak army decided to adopt it to replace their plethora of aged Austro-Hungarian field guns. They replaced the wheels with modern rubber-tired wheels, but curiously chose to retain the crewman's seat on the Gun shield. It used the same carriage as the 8 cm kanon vz. 30 that could break down into three pieces for transport . It fired a shell. 10 cm houfnice vz. 30 (howitzer) The 10 cm houfnice vz. 30 (howitzer model 30) was a Czechoslovak howitzer used in the Second World War. The 158 weapons captured
Type 100 submachine gun that was first delivered to the Imperial Army in 1942. Japan was surprisingly late to introduce the sub-machine gun to its armed forces — a few models of the SIG Bergmann 1920 (a licensed version of the German MP 18) were purchased from Switzerland in the 1920s. These were examined and copied, with was first delivered for service, used by Japanese marines during the invasion of Southern China. The Type 100 was typical of the class of simple, inexpensive, wartime submachine guns produced by all military powers—designed for maximum ease of production. It is based on a simplified Bergmann MP18,