These cartridges are Hunting. And they are for sale in common Hunting shops in Ukraine. Really it hard to find them, because they are not popular because of high price and limit production.
Ukrainian Police Door busters looks like usual 12 ga cartridges, but loaded with something like metall dust. I will try to find such cartridges and make some pictures later. I need some time to find them in my drawers.
The translation of the boxes is:
ПАТРОНЫ ПУЛЕВЫЕ - Ball cartridges
ПАТРОНЫ ОХОТНИЧЬИ - Hunting cartridges
Только для штуцеров или стволов с наcадкой “парадокс” - Only for Carbines with rifled barels or for smoothbore weapons with paradox choke tubes
Использовать в полуавтоматическом оружии запрещается - Forbiden for use in semi-automatic weapons