It seems like it would be problematic for the FIA ​​to have such powerful weapons in its arsenal.

Wouldn't it be better to add more classic ones, like the UK 59?

I would also like to point out that "AA HMG Emplacement" (NSV + Scope) and "Machine-Gun Nest" (NSV) are available from the Partisan rank, not the Captain

Maybe they should use PKM with tracer rounds to shoot down air targets?