pieces on the top of the San Matteo Peak. The base of the peak lies at 2800m altitude and it takes a four-hour ice climb up a glacier to reach the top. From this position, they were able to shell the road to the Gavia Pass and thus harass the Italian supply convoys to the front line.

On August 13, 1918, a small group of Alpini mountain troops (308th Company, Battalion "Monte Ortler")