Osa-AK/AKM air defense system, but its camouflage, which is characteristic of Polish complexes, of which, according to some data, Poles had about 64 of them

The deliveries of these complexes were not announced, probably by analogy with the S-125 Newa SC.

In addition, it is worth mentioning that a certain number of Polish complexes were modernized to the 'Osa-R' level