Comments by "Britta Kriep" (@brittakriep2938) on "Type 94 Japanese 37mm Antitank Gun on Guadalcanal" video.

  1.  @Pilotmario  : As far as i know, in 1868 it was decided, that an explosive ball must contain a minimum explosive of either 400 or 500 Gramm.In 1860s, there had been used some musket long balls with small explosive . The explosive balls, fired with prussian needlefire wallguns against armed french boats on Seine river 1870/ 71 had been not realy allowed because of small bullet weght.
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  2.  @jon-paulfilkins7820  : As far as i know, german A7V used belgian made cannons, intended for fortress use, in 57mm.
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