A military bunker designated M-I/76/A-120 Z is located near Kráľovský Chlmec in eastern Slovakia, close to the Hungarian border. The alphanumeric designation suggests it may be part of a systematic fortification program, potentially from the interwar or Cold War period, common in Central Europe. The region has a history of border defense installations due to its strategic position.
However, the provided web search results contain no specific information about this structure, its historical context, construction, or purpose. No verified details on its architecture, armament, or current condition are available from the given sources.