Link - Italian battery and Kriegmarine

Hello everybody..

Italian battery with german servants of the Kriegmarine:
http://sudwall.superforum.fr/le-sudwall ... -t1604.htm

What's is it??? Where??? Type of Gun ?

thanx

Fx

The battery is "Conte di Cavour" in Palmaria island (La Spezia)
The guns are four 305/17 mm howitzers
Manned by Italian Regio Esercito (German troops after 8 september 1943)
bye