122mm榴弾砲M1910/30日分

写真galeryの 122 mm howitzer M1910/30, The 122 mm howitzer M1910/30 (Russian: 122-мм гаубица обр. 1910/30 гг.) was a Soviet 121.92 mm (4.8 inch) howitzer, a modernization of World War I era 122-mm howitzer M1910. It was the most numerous divisional howitzer of the RKKA at the outbreak of Great Patriotic War and remained in service throughout the war.

ソース： 122 mm howitzer M1910/30 on Wikipedia