Any NATO force outside of the Czech Republic buying it yet?
It is known to be in service with:
Czech Republic: Police (P-01 variant introduced in 1999)
Chile: Army (manufactured locally by FAMAE as the FN-750, bearing great resemblance with the Chinese-made Norinco clones and with the early Italian Tanfoglio TA-90)
People's Republic of China: Norinco has produced a copy of the CZ 75
Finland: Customs authorities
Honduras: Policia Nacional Preventiva
Lithuania: Police
Turkey: Police (several clones manufactured locally by factories affiliated with MKEK)
United States: various Police forces
Poland: Military Police (Żandarmeria Wojskowa), Police
Slovenia: Police
Iran: Army (possibly clones made in China by Norinco)
Democratic People's Republic of Korea: (백두산권총, "Baek-Du San pistol", named after the "White-Headed Mountain" on the borders with China)
Sudan: Army and Police (manufactured locally under license by the Military Industries Corporation, as the full-size "Marra" in 9mm and the compact-size "Lado" in .32 ACP