This day in the history of military technology on November 1, 1938, the first tests of the M-13 multiple launch rocket system were conducted. The M-13 device was adopted by the Red Army in June 1941. She was affectionately called "Katyusha" at the front. On November 1, 1944, work began to implement the preliminary design of the T-44B tank, which received a new designation on the same day - the T-54 tank. On November 1, 1924, the AMO-F-15 truck left the assembly shop - the first car in the Soviet Union, which was completely assembled from domestic components. On November 1, 1945, Vladimir Borisovich Dominin was born, a talented designer of armored vehicles. One of Dominin's most important achievements was the completion of the development of the fighting vehicle to support the BMPT Terminator tank. Also, under his leadership, modern versions of the T-72B and T-90MS main tanks were developed. On November 1, 1840, the description of the uniforms and weapons of the Black Sea Cossack Army was approved. Among the weapons were two daggers - for lower ranks and an officer. The dagger of the lower ranks differs from the officer's dagger in a significantly more modest design. Both daggers are displayed in the "1801-2000" building of our museum. Museum at MAX.