The WWII Secrets of the Mirus Gun Battery

A tour of one of the four vast WWII German underground batteries that made up the largest gun battery in the Channel Islands. This particular one (Gun No 3) is one of the best preserved and shows how much effort went into Hitler’s directive of October 1941- making Guernsey into an impregnable fortress. This tour is brought to life with many photographs taken at the time of its construction and use.