OB 16,47cm Geschütz (f)

OB 16,47cm Geschütz (f) is a German-built coastal artillery bunker located in France, part of the Atlantic Wall defensive system constructed during World War II. This concrete fortification was designed to house a 47cm naval gun, serving as a key component of Nazi Germany's coastal defense network along the French coastline. The bunker's strategic position would have been used to target Allied naval vessels and protect German-occupied territory from seaborne invasion attempts.