15 cm hrubá houfnice vz. 25 15 cm hrubá houfnice vz. 25 The 15 cm hrubá houfnice vz. 25 (Heavy howitzer model 25) was a Czech heavy howitzer used in the Second World War. It was taken into Wehrmacht service as the 15 cm sFH 25(t). Slovakia had 126 in inventory. Intended to replace the various Austro-Hungarian heavy howitzer that the Czechs had inherited, they began a program to develop a new howitzer shortly after achieving independence in 1919. It didn't reflect many of the lessons of World War I as it retained a box trail and wooden wheels suitable only for horse traction. Its carriage
Type 67 machine gun Type 67 machine gun The Type 67 is a general-purpose machine gun, chambered in 7.62×54mmR used by the Chinese People's Liberation Army. The Type 67 machine gun was developed as a lightweight replacement for the Type 53 (SG43) and Type 57 (SGM) medium 7.62 mm machine guns. According to a United States Army Materiel Command analysis, the Type 67 uses the DP trigger mechanism, the quick-change barrel of the SG-43, a gas regulator similar to the RPD, the ZB vz. 30 bolt mechanism, and a modified Maxim-type feed mechanism. Since 1967 – the year of its introduction – the Type