QU-20 support point by , KilroyTrip 8 See on map Casemate type 676 at the coded support point QU-20 on the commune of Plouhinec. Casemate type 676 at the coded support point QU-20 on the commune of Plouhinec. Read Route Tags : plouhinec bunker blockhaus atlanticwall murdelatlantique bretagne finistere todt