they are many types of amo for the 50 in the game.. (AP, API, HE and so on)
I just select the values of API and paste them on other bullets
so, all bullets have same properties IE those of the API
the most simple modification...
For other, like breda, you have 3 differents muns possible.... change parameters like power, radius, speed if needed, caliber, tracer.... to obtain certain kinds of ammo...(testing tomorrow with APi/APIT/HEIT like seen in docs by italian peoples)....