A military bunker located near the coordinates 47.7513°N, 3.3964°W in the Brittany region of northwestern France. The designation 'FL298' follows a common German military naming convention (Feldnummer/Lagebezeichnung) used for fortifications during the occupation of France. The site is situated in a rural, inland area away from the immediate coastline, which was the primary focus of the Atlantic Wall coastal defenses.
Given the location and naming pattern, it is highly probable this structure dates to the Second World War and was part of the extensive German fortification program in occupied France. Its current condition and precise function are not detailed in available sources. The region saw significant military activity during the war, including the Normandy landings and subsequent liberation campaigns, though this specific inland bunker's role remains unconfirmed without on-site investigation or archival records.