Femore Fort

Femore Fort includes the battery of three 75 mm turret guns, two command post, radar, rangefinder, underground barracks, shelters and other support facilities, combined in a single body deep into the rocks. All the stuff can withstand of Hirosima atomic bomb blast (20 kt). So forth, this tower can withstand the explosion such bomb at the distance of 200 m from it's hypocenter.