page_title: Panzer IV
section_title: Western Front (1944–45)
hierarchical_section_title: Panzer IV / Combat history / Western Front (1944–45)
caption_attribution_description: Belgrade military museum (Војни музеј Београд)
context_page_description: The Panzerkampfwagen IV, commonly known as the Panzer IV, was a German medium tank developed in the late 1930s and used extensively during the Second World War. Its ordnance inventory designation was Sd.Kfz. 161.
  The Panzer IV was the most numerous German tank and the second-most numerous German armored fighting vehicle of the Second World War, with some 8,500 built. The Panzer IV chassis was used as the base for many other fighting vehicles, including the Sturmgeschütz IV assault gun, the Jagdpanzer IV tank destroyer, the Wirbelwind self-propelled anti-aircraft gun, and the Brummbär self-propelled gun.
  The Panzer IV saw service in all combat theaters involving Germany and was the only German tank to remain in continuous production throughout the war. The Panzer IV was originally designed for infantry support while the similar Panzer III would fight armoured fighting vehicles. However as the Germans faced the formidable T-34, the Panzer IV had more development potential with a larger turret ring to mount more powerful guns and took over the anti-tank role. The Panzer IV received various upgrades and design modifications, intended to counter new threats, extending its service life.
context_section_description: Panzer IVs comprised around half of the available German tank strength on the Western Front prior to the Allied invasion of Normandy on 6 June 1944. Most of the 11 panzer divisions that saw action in Normandy initially contained an armored regiment of one battalion of Panzer IVs and another of Panthers, for a total of around 160 tanks, although Waffen-SS panzer divisions were generally larger and better equipped than their Heer counterparts. Regular upgrades to the Panzer IV had helped to maintain its reputation as a formidable opponent. The bocage countryside in Normandy favored defense, and German tanks and anti-tank guns inflicted very heavy casualties on Allied armor during the Normandy campaign, despite the overwhelming Allied air superiority. German counter-attacks were blunted in the face of Allied artillery, infantry-held anti-tank weapons, tank destroyers and anti-tank guns, as well as the ubiquitous fighter-bomber aircraft. The side skirt armor could predetonate shaped charge anti-tank weapons such as the British PIAT, but could be pulled away by rugged terrain. German tankers in all theaters were "frustrated by the way these skirts were easily torn off when going through dense brush".
  The Allies had also been improving their tanks; the widely used American-designed M4 Sherman medium tank, while mechanically reliable, repairable, and available in large numbers, suffered from an inadequate gun in terms of armor-piercing. Against earlier-model Panzer IVs, it could hold its own, but with its 75 mm M3 gun, struggled against the late-model Panzer IV. The late-model Panzer IV's 80 mm (3.15 in) frontal hull armor could easily withstand hits from the 75 mm (2.95 in) weapon on the Sherman at normal combat ranges, though the turret remained vulnerable.
  The British up-gunned the Sherman with their highly effective 76 mm QF 17-pounder anti-tank gun, resulting in the Firefly; although this was the only Allied tank capable of dealing with all current German tanks at normal combat ranges, few (342) were available in time for the Normandy invasion. One Sherman in every British troop of four was a Firefly. By the end of the Normandy campaign, a further 550 Fireflies were built. which was enough to make good any losses. A second British tank equipped with the 17-pdr gun, the Cruiser Mk VIII Challenger, could not participate in the initial landings having to wait for port facilities to be ready to land. It was not until July 1944 that American Shermans fitted with the  76 mm gun M1 gun achieved a parity in firepower with the Panzer IV.
  By 29 August 1944, as the last surviving German troops of Fifth Panzer Army and Seventh Army began retreating towards Germany, the twin cataclysms of the Falaise Pocket and the Seine crossing cost the Wehrmacht dearly. Of the 2,300 tanks and assault guns it had committed to Normandy (including around 750 Panzer IVs), over 2,200 had been lost. Field Marshal Walter Model reported to Hitler that his panzer divisions had remaining, on average, five or six tanks each.
  During the winter of 1944–45, the Panzer IV was one of the most numerous tanks in the Ardennes offensive, where further heavy losses—as often due to fuel shortages as to enemy action—impaired major German armored operations in the West thereafter. The Panzer IVs that took part were survivors of the battles in France between June and September 1944, with around 260 additional Panzer IV Ausf. Js issued as reinforcements.
caption: Pz.Kpfw-IV in Belgrade Military Museum, Serbia.
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