A military structure located near Surnadal, Norway, with coordinates 69.7743°N, 19.0528°E. The site's name 'OB 10,5cm Geschütz' suggests a possible connection to artillery or defense systems, though no direct historical records confirm its specific function. Norway's Cold War-era military presence included defensive installations along its northern border, though this location's exact role remains unverified.
The area's geological and strategic context aligns with post-1945 military planning, but no confirmed details about its construction year, armament, or crew are available. Further research into Norwegian military archives or local historical records may clarify its significance.