 Soldiers mobilized from Ukraine's Russian-backed separatist Luhansk region to join the ranks of the Russian army, are supplied with weapons produced in the first half of the 20th century and even in the 19th century. Among the weapons displayed by the Russian military are Semenov carbine of 1949, the Degtyaryov machine gun of 1945, the Sootyev submachine gun of 1943, the Spagin machine pistol of 1940, the Tarkov rifle produced in 1939, the Thompson submachine gun produced in 1938 and Lenlyst to the USSR during the Second World War, as well as Mosin-Nagin rifle produced in 1891.