(obs. in 2.3.1, on Gentoo)
Description has a blurb suggesting that "Ambidexterous soldiers may consider using two pistols at the same time, though this will negatively impact accuracy and reduce the soldier's already minimal effective range."
This fluff should presumably be removed since not only is ambidexterity and dual-wield not in the game, but IIRC the policy is that dual-wield will very specifically /never/ be implemented, so unlike various other fluff that may or may not come to pass (like lasers having trouble w/ smoke, for instance) this text is permanently wrong instead of merely temporarily misleading.
Edit:
The same issue applies for the description of the 7.62mm P-12 pistol.