Twin 3"/50 (7.62 cm) Mark 33 Mount
Note that the guns loaded from both sides
and the revolving magazines
USS Canberra CAG-2 in 1964
Twin 3"/50 (7.62 cm) Mark 33 Mounts
The Radar antennas are for the Mark 63
Director
3"/50 (7.62 cm) on Norwegian KNM Narvik
Photograph courtesy of KNM
Narvik
Detail of the five rounds in the auto-loader
The numbers represent the order in which
the rounds are fed into the loading tray