L 410A, Z 23

On the eastern bastion a light 4cm Flak 28 (p) battery was erected. Two emplacements were built on top of MG casemates type 105. The third in the middle was built on top of two L 410A bunkers. This big double bunker was probably used as headquarters too, very centrally located with extra tunnels and rooms around it.

You can reach the lower level by stairs from the emplacement.

This bunker is part of the museum. You're welcomed by an MG-42. The entrance defence is above the big stairs to the lower level.