- A 4 to 4.30 hour visit for connoisseurs and technology buffs
- The visit starts with the interior visit of the artillery dome (see visit artillery dome 120mm - Interior)
- Followed by an outside visit to the dome and the upper plateau where the attack took place (*)
- This visit takes you into in very small and narrow spaces and requires the use of iron ladders
- Participants must be in good physical condition