A series of basic overview blog articles concerning cartridge packaging, labels, color codes, headstamps and bullet abbreviations, USSR-Russia.
Google Translator time again :-)
Cartridge containers of the Russian (Soviet) army
Cartridge packaging marking (labels, tags)
Marking cartridge cases (stamps)
Cartridge color marking
Abbreviations for Bullet Names
Is it common practice in Russia and other Cyrillic using countries to use Latin letters in bullet type/name abbreviations? .