The very first TRG-21 units delivered were used by the Policja, GROM and the 1st Special Commando Regiment.
Šako Polumenta | SAKO | Sako Polumenta | Stari Trg, Slovenj Gradec | Stari Trg ob Kolpi | Stari Trg, Ivančna Gorica | Sako | Louis Raphaël I Sako |