Position QU31 by , KilroyTrip 2 See on map QU31 strongpoint now well advanced on the beach. Casemates 667, 134, 501 and tobrouks. Photos by Thomas Lérat QU31 strongpoint now well advanced on the beach. Casemates 667, 134, 501 and tobrouks. Photos by Thomas Lérat Read Route Tags : todt bunker blockhaus murdelatlantique atlanticwall treguennec bretagne qu31 dent-de-dragon