Red Army maneuvers were held (September 12–15, 1935) in the Kiev military district, commanded by Iona Yakir.162 The exercises entailed a lightning counteroffensive supported by tanks, fighter aircraft, and artillery, directed both frontally and at the enemy’s rear, in a variant on “deep operations,” to employ speed and mobility to punch through enemy lines. The scale and armor were staggering: 65,000 troops, 10,000 tanks, 600 aircraft, and 300 artillery pieces, covering an area of nearly 150 by 120 miles on the western border.163 Tanks were organized in mechanized corps for slashing attacks, while for the first time 1,188 parachutists were dropped from TB-3 bombers. Just 10 of the 4,000-plus motorized machines that saw action suffered any kind of breakage. “The French, Czechs, and Italians who attended the maneuvers felt our power, definitely, to the fullest,” Voroshilov boasted to Sochi (September 16). “Our commanders who have returned from French, Czech, and Italian maneuvers report that the difference in our favor is definitely very substantial.”164
General Lucien Loizeau, deputy chief of the French general staff and head of their delegation, was quoted in
Loizeau’s eyewitness assessment would be rejected at French staff headquarters by skeptics opposed to a binding military convention in the Franco-Soviet alliance. The proud Soviets would send films of the maneuvers to their embassies to be shown to foreign governments. The immediate official internal report praised the mechanized corps and three tank battalions, which had averaged a speed of 15 miles an hour and in some cases covered 400 miles. But later, in his final summary, Voroshilov would criticize the separate armored forces and praise the role of the unmotorized infantry.167 This quiet reversal reflected the defense commissar’s threat perception—from his forward-looking subordinates, Uborevičius and Tukhachevsky, whose stature was rising even higher.
Nazi Germany was not invited to send a delegation to the Soviet maneuvers, but the consulate in Kiev sent Berlin a report, evidently based on informants, which highlighted the Red Army’s maneuverability.168 Almost simultaneously, from September 10 through 16, 1935, the Nazis staged a party congress at Nuremberg. Hundreds of thousands celebrated the reintroduction of compulsory military service and emancipation from Versailles diktat. Leni Riefenstahl delivered her third annual documentary,