Ammunition
Currently, there are three main shell types used by Czech Army:
1) 152-EOF, which means "high-explosive" with a maximum range of 18 km
2) 152-EOFd, which means "high-explosive long-range" with a maximum range of 20 km
3) 152-EPrSv, which means "high-explosive anti-tank" used for direct-fire at armored targets
Read more about this topic: 152mm Sp GH DANA