Is there anybody who has specimen of Hungarian made 7.62x54R ShKAS (aircraft gun) loads?
The only hs I know of is:
9h: S (Latin script, supposedly denoting “ShKAS” as Russian ones had the Cyrillic “Ш” in this position)
Are any other headstamps known?
What are the known loads?
The only ones I ever saw were surplus or reworked cases which the GDR used (they did not make the caliber and imported all cases from neighbouring WAPA countries) to make tool blanks (for rail punching devices).