Emplacement of 210 mm gun

Before the Second World War fort was armed with 3 210 mm KL / 45 St.Chamond gun with a range of 16 km, 3 240 mm St.Chamond howitzers, 2 75 mm anti-aircraft guns, three 7.62 mm machine gun and torpedo battery, which put into operation in 1902. The guns were placed openly for low concrete parapet.