Many government and military contracts still specify 10.2.2 because their custom toolboxes (e.g., military symbology, hydrology models) were certified only on that version and never migrated.
ArcGIS is proprietary, commercial software. Downloading a repack that bypasses licensing is a violation of copyright law and Esri’s End User License Agreement (EULA). arcgis 102 2 for desktop download repack
If you encounter a file named ArcGIS_10.2.2_Desktop_Repack.7z or .iso, here’s what it usually contains: Many government and military contracts still specify 10
Common sources (though not recommended) include torrent sites, file-hosting services (Mega, MediaFire), and private GIS forums. file-hosting services (Mega