Yeah, that isn’t so clear. If someone knows Serbian they should suggest a change to their wording.
The Serbian pistol is a 9mm Tokarev style pistol and is again available in the US. I don’t work for or have any affiliation with any company importing or selling them, but as a fan of Zastava, I decided to post their availability. I view these as surplus type pistols for collecting and wouldn’t consider carrying one, not with such great more modern choices available.