What is "sako"

SAKO, Limited ( Suojeluskuntain Ase- ja Konepaja Oy, Civil Guard Gun- and Machiningworks Ltd) is a Finnish firearm manufacturer located in Riihimäki. It is now owned by the Italian firearms holding company Beretta Holding.

SAKO ( PL: System Automatycznego Kodowania Operacji - EN: Automatic Operation Encoding System) is a non-English-based programming language written for Polish computers XYZ, ZAM-2, ZAM-21 and ZAM-41.