In 1981, the Útvar zvláštního určení (ÚZU) (Special purpose unit) was established in 1981 as part of the Sbor národní bezpečnosti (SNB) (English: National Security Corps) with its members recruited from airborne units and issued with red berets.

[1] The unit conducts about 40 operations a year and has served internationally including in Afghanistan, Iraq and Pakistan providing protection to Czech embassies.

Members of the Czech Police with at least three years of service (or an academic degree) can join the URNA.

d) Maturity – it is intended behavior devoid of impulsiveness, naivety, exaggeration, internal discipline.

h) Social adaptability – friendly and open meeting, respect to authority, adopt rules of group.

j) High frustration tolerance – the ability to remain operational and focused on meeting targets during break, waiting and disturbing influences.

Was updated after some time with FAB Defense parts such as telescopic stock and handguard with MIL-STD rails.