A column of the 1st Soviet Marching Regiment is walking along the street. The Red Army men ride armored trains, shoot machine guns, clean their guns in the barracks. The cavalry gallops. GV Chicherin, AS Yenukidze receive in Moscow foreign ambassadors, the owner of the Ejevud arsenal, Rockefeller. Pre-recruits study the device of the rifle, get acquainted at the airfield with the plane Dobrolet "Latvian shooter", study the gas mask. JV Stalin, KE Voroshilov from the rostrum of the Mausoleum take a military parade. Pass: infantry, cavalry, artillery, armored vehicles, tanks.