Another thing the new generation of panzer leaders had in common was a level of bravery and charisma not seen among senior Prussian/ German officers since the Napoleonic Wars. Omer Bartov has made a strong case for the increasing “demodernization” of the German army in the Soviet Union. Its simplified version describes a situation in which material and numerical inferiority, and the resulting high casualties, led to the erosion of primary-group identification and an emphasis on National Socialist ideology as a primary element of morale and fighting power. One might suggest that a tank crew is an automatically self-renewing primary group, as is to a lesser degree the men riding in the same half-track or truck. In the panzers, however, regiment and division commanders to a significant extent also facilitated primary groups by personal leadership.
Post-Barbarossa, an infantry colonel appearing in the front line was likely to generate a reaction similar to the one made famous by American cartoonist Bill Mauldin: “Sir, do ya hafta draw fire while you’re inspi rin’ us?” His panzer counterpart, in a radio-equipped tank or half-track, usually with one or two more as escort, could have a decisive effect on events at the sharp end—and had a solid chance of surviving till next time. Such behavior had little to do with ideology, and not much more with “warrior spirit,” but had much to do with mutual expectations. It was what one did when it had to be done. Even for generals it was often a matter of leading as though one’s life depended on it—as it often did literally. And there are few greater boosters of combat morale than the effective presence at a hot spot of someone who seems to know what he is doing and what to do next. In 6th Panzer Division, a familiar catchphrase was
“Raus zieht heraus”
—“Raus’ll get us out of this.” Hans Hube’s nickname was simply “the man”—not “the old man” but “the man.”
The ethos had serious drawbacks. It led to a focus on “hitting the next target,” a privileging of action at the expense of reflection at all levels and in all aspects of war-making. That pattern was, if not always exacerbated, too often not balanced by the staffs. The abolition of the Great General Staff by the Versailles Treaty combined with the rapid expansion of the army under Hitler conspired to create a chronic shortage of qualified staff officers, and encouraged the development of new ones to meet staff requirements of the new formations. What was important was solving the immediate problems of organizing and training new divisions, and providing equipment and doctrine for new branches—like the panzers.
It is not necessary to reference Nazi anti-intellectualism to understand that considering ramifications and implications was not a quality particularly valued in the post-Barbarossa armored force. It is ironic to think that Versailles, so often excoriated for failing to sustain German rearmament, may have had a decisive “stealth success” in removing a potentially significant counterpoint to the army’s tunnel vision.
The panzer spirit also spread through promotion. Guderian’s advocacy of a flexible, mobile defense against the Soviet winter offensive might be sound in principle, but arguably lay outside the panzers’ current capacities. His successor was corps commander Rudolf Schmidt, whose nickname “Panzerschmidt” suggests determination rather than finesse. Schmidt based his tactics on strong points established in villages that were magnets for Russians no less cold than their opponents, and defended until relieved by battle groups built around whatever was available and could be scrounged. Walther Model commanded a corps during Typhoon, and in January 1942 brought his uncompromising mind-set and a belief in the defensive potential of small armored battle groups to 9th Army. Many other panzer generals would follow the same path.
Reconfiguring the panzers’ command profile would have meant little if the armored force was not restored materially. That was the main challenge during the winter and early spring of 1942. Overall losses during Barbarossa amounted to more than 1,100,000 men, and there was no way they could be entirely replaced before resumed operations enlarged the gap. Halder calculated the resulting loss of combat effectiveness as from half to two-thirds in the infantry. The mobile divisions were better off in personnel terms, but not by much, especially given the loss in specialists incurred by such measures as using dismounted tankers as infantry during the desperate winter months. More than 4,200 tanks had been destroyed or damaged during Barbarossa. There was no way an overextended industrial network and an overburdened repair system could compensate. As late as March, the gap between tables of organization and tanks in unit service was more than 2,000. The corresponding shortfall in trucks was 35,000. A quarter-million horses were dead, a loss no less serious to an army still largely muscle-powered and likely to remain so given an increasingly untenable gap between the Reich’s oil resources and the Wehrmacht’s needs.
Hitler had planned on using new production to expand the army to 30 panzer divisions. The best the overstrained factories and replacement systems could deliver was four: three built around existing army regiments and one formed by converting the 1st Cavalry Division. Grossdeutschland was upgraded to a motorized division, with selected recruits and a guarantee of the latest equipment as it became available. Authorizing tank battalions for the four SS motorized divisions absorbed still more production. Some effort was made to replace quantity by quality. The two light companies of each tank battalion were authorized 17 J or L versions of the Panzer IIIs with the long-barreled 50mm gun. An increasing number of the medium company’s 17 Mark IVs were Fs and Gs, with a 75mm high-velocity gun that was the first clear match for the T-34 to appear in the armored force. These up-gunned tanks were issued to replace losses, so throughout 1942 panzer battalions would operate with mixed establishments of shorts and longs.
Most panzer and motorized divisions were assigned an antiaircraft battalion with eight 88mm towed guns and a couple dozen 20mms. In recognition of the Red Air Force’s exponentially improving ground-attack capacity, the new addition was also a welcome upgrade of the divisions’ antitank capability. The motorized divisions received an even larger direct force multiplier: an organic tank battalion. That gave them a ratio of six to one in infantry and armor, compared to the panzer divisions’ four to two. Given the high casualties the motorized infantry had suffered in 1941, and given the Reich’s limited ability to replace tank losses, the upgrading was more or less a distinction without a difference. It was also a way of increasing the number of tank-equipped divisions without the problems inevitably accompanying new organizations.
The revamped structure of the motorized divisions was also a recognition that the hard-hammered marching infantry—some divisions were two-thirds short of authorized strength as late as May—were going to require mobile backup, “corset stays,” even in what passed for quiet sectors. The status of the motorized infantry was acknowledged when, in October 1942, they were redesignated as grenadiers. In March 1943 they became panzer grenadiers. In June the motorized divisions were retitled panzer grenadiers as well.
The honorifics would gladly have been exchanged for a few dozen more half-tracks: a battalion’s worth of those valuable vehicles was the best most mobile divisions could expect. Firepower was nevertheless increased, with the commander’s track in each platoon sporting a 37mm gun, which was still useful in many ways. Other half-tracks carried a variety of increasingly heavy guns and mortars on improvised mounts. The 50mm antitank gun became a battalion weapon, and panzer grenadier battalions also had as many as eight infantry guns for direct support—substituting for towed field artillery too often bogged down, out of contact, or out of range.
The resulting amalgam of weapons and vehicles continues to delight war-gamers and order-of-battle hobbyists. In fact, the plethora of crew-served heavy weapons reflected the continuing shortage—or better said,
absence
—of tanks and assault guns. Another indication of the patchwork nature of the armored force’s reconstruction is that the tank battalions for the motorized/panzer grenadier divisions were transferred from the panzer divisions: another institutionalized dispersion of a scarce and wasting asset.
The battle group system remained basic to the employment of the mobile troops, but experience produced modifications. Regiments evolved toward task force headquarters, with battalions becoming increasingly autonomous, transferred among them as needed for building blocks. In the offense or for counterattacks, battle groups were usually built around the tank battalions, the half-tracked rifle battalion, and the reconnaissance battalion. On the defensive the panzer grenadier regiments did the heavy work with the tanks in reserve—if they were available—for gap-plugging and counterattacks. Improvements in forward fire control in principle allowed the panzers’ artillery to be centralized at divisional level, its fire allocated where most needed or most promising. In fact, battalions were often attached to battle groups for the sake of quick reaction.
The Eastern Front’s major contribution to tactics was added emphasis on speed. The ability to form, commit, and restructure battle groups to match changing situations was often the major German force multiplier against a materially and numerically superior enemy that, even as its flexibility improved, was still structured around orders from above. The success of these formations, time and again, against all odds and obstacles, in turn fostered a sense of operational superiority that inevitably manifested itself in racial as well as military contexts. The results could range from triumph to disaster—but at division level and below the disasters, tended to be dismissed as the chance of war rather than signs of a fundamental shift in the balance of fighting power.
The developed battle group system was also a tactical response to a Soviet strategy that during the winter of 1941-42 sought to decide the war by breaking the German defenses along the entire front. Stalin and his key military advisors agreed that it was best done by hammering as hard as possible in as many sectors as possible, on the principle that something had to give somewhere. The plan had a political dimension as well: to restore domestic morale still far too labile for Stalin’s peace of mind by providing at least small-scale victories.
A more prudent approach might have involved structuring military objectives to buy time: time for promised American assistance to arrive; time to restabilize an industrial base physically transferred east of the Urals; and above all, time to shake down a still- rebuilding Red Army as yet unable to translate strategic planning into operational and tactical success. Instead, recovered from the shocks of December, the Germans proved well able to parry, block, and then halt a series of ambitious offensives from Leningrad to Rzhev-Vyazma and south to Orel and Kursk.
Those successes were primarily achieved by the well- applied economy-of-force tactics indicated above: mutually supporting strong points backed by relatively small armored battle groups. They validated infantry officers’ assertions that with minimal direct infusions of the right kind of support, they could take care of both themselves and the Russians. Beginning in 1942, the Army Weapons Office began mounting captured Soviet 76mm and German 75mm high-velocity guns on Panzer II chassis. These 10.5-ton Marder tank destroyers, though open-topped and lightly armored, were potent killers of T-34s. They went first to the infantry. So did most of the increasing number of independent assault-gun battalions formed during 1942 whose low-slung Sturmgeschütz IIIs were armed with short and long 75mm guns in combinations depending on availability. A mobile division lucky enough to have one of these battalions attached for a time usually employed it with the panzer grenadiers, where its flexible firepower was no less welcome than among ordinary Landser.
The Red Army was not the only one able to restore itself under emergency conditions. With winter turning to spring, the Germans in Russia emerged as a combination of an ideologically motivated citizen army and a seasoned professional fighting force. The months in Russia had pitilessly exposed weak human and material links. New weapons still existed mostly on drawing boards, but officers and men knew how to use what they had to best advantage. A counterattack in late April relieved 100,000 men cut off in the Demyansk Pocket since January. Infantry, artillery, and pioneers, with substantial support from the Romanians, began the final attack on the Crimean peninsula on May 8. Most of the mobile divisions had been refitted. Some especially hard-tried ones like the 6th and 7th Panzer Divisions were sent all the way to France. The rest remained in Russia but out of the line for a few weeks. They would be ready by the time the
rasputitsa
, the spring thaw, ended.
II
ON APRIL 5, 1942, Hitler issued Directive 41, outlining the operational plan for the summer of 1942. Its focus would be in the south: a major drive toward the Caucasus to destroy Soviet forces in the region and seize the oil fields vital to both Soviet and German war-making. A secondary objective was Stalingrad—not for its own sake, but to cut the Volga River, isolate the Russians south of the industrial city, and cover the main assault’s flank.
Compared to Barbarossa, the offensive’s scale was reduced but its aims were no less ambitious. It would be launched on a 500-mile front. If it gained the set objectives it would create a salient of more than 1,300 miles—something like the distance from New York City to the middle of Kansas. Road and rail networks would grow thinner as the Germans advanced. Scheduling the main attack for the end of June left at best four or five months before rain and snow put an end to major mobile operations. Even if the offensive succeeded there was no guarantee that the Soviet Union would collapse or cease fighting de facto. It had other domestic sources of oil. It also had the support of the US and Britain, who were committed to keeping Russia in the war at all costs.
In grand-strategic terms the operation nevertheless made more sense to Hitler—and to his senior commanders—than any other option. It offered the opportunity to consolidate the Reich’s military and economic position against the establishment of a second front in Europe—something Hitler considered possible in 1943. It projected extending the land war into Asia Minor and beyond, where the immediate pickings and possibilities seemed somewhat easier. And it offered a second chance for the reinvigorated German army to do what it so far had done best: win a mobile campaign in a limited time. That meant using the panzers. Again they would be at the apex of an inverted pyramid—this time one with direct global implications.