Arms inspection (7.92 mm MG-17 aircraft gun) of the German two-engine night fighter Messerschmitt Bf-110C from I.NJG3 Squadron of the Nazi Luftwaffe at the Sicilian airfield, Italy.
From the bottom of Messerschmitt Bf-110C is 20-mm gun Erlikon MG/FF.
Figure on board is the emblem of the 3rd I.NJG3 night fighter squadron.