Fulmin prime riven's -ammo max option is affect in secondary weapons and arch-gun's ammo max.
I use fulmin riven that have -ammo max option.
This option doesn't affect in Fulmin, but my aksomati prime's ammo max has been reduced from 880 to 674, it affect arch-gun's ammo max too.
So i remove my fulmin riven, and then secondary and arch-gun ammo max returned to its original state.
This Bug doesn't happen with Kitgun(with pax charge). It only happens with Fulmin and Fulmin Prime.
I don't know how old this Bug is, but I found out it after the Dagath update (2023.10.18).
And so far, it's still unresolved.
please fix this bug.