The Maginot Line

Small emplacement in the French countryside.

If you look closely, you can make out a trench that ran behind the emplacement to another down the road.

Another bunker alongside a back road on the way to Metz, France.

Only one way in or out.

A larger bunker outside of Metz.

This one caught a few rounds.

Foreground - observation ports.
Rear - popup gun emplacement.

Myself with my daughter in front of a major emplacement. This one has a network of tunnels complete with barracks, surgery, mess area and various storage areas. You got around on small electric trains.