German defensive batteries and gun emplacements on the Normandy beaches invasion: D-Day June 6 1944, with, Fortress Europe: the Atlantic wall guns…,German batteries in Normandy,Unexploded shell went through wall of bunker at the WWII Batterie d'Azeville / Azeville Battery, part of the German Atlantic Wall, Normandy, France Stock Photo - Alamy,Longues-sur-Mer battery - Wikipedia,The Atlantic Wall Museum - Todt Battery | Chemins de mémoire