Yak-9T - incredible firepower (or maybe incredible tank's lack of armor?)

[Igo kyu]

Originally Posted by Pursuivant

The Germans were the pioneers in developing APHE and APDS rounds.

APHE possibly, but APDS? Did you mean APCR? I have read that APDS was fairly heavily adopted by the British, I thought it was even a British invention, though I can't back that up.