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Panzerfaust
View on WikipediaThe Panzerfaust (German: [ˈpantsɐˌfaʊst], lit. 'tank fist' or 'armor[ed] fist',[2] plural: Panzerfäuste) was a development family of single-shot man-portable anti-tank systems developed by Nazi Germany during World War II. The weapons were the first single-use light anti-tank weapons based on a pre-loaded disposable launch tube, a weapon configuration which is still used today (a contemporary example being the 84mm AT4).
Key Information
The Panzerfaust-design consisted of a light recoilless launcher tube outfitted with a single pre-loaded high-explosive anti-tank warhead protruding from the muzzle. It was an inexpensive, easy-to-use anti-tank weapon for the common infantry man, being issued as a single unit of ammunition meant to be operated by a single soldier. Firing was done from under the arm at an upward angle as the effective firing range was barely beyond that of hand grenades (30–60 m (98–197 ft) max). After use the launcher was discarded.
Development of the Panzerfaust started in 1942. The initial design was dubbed Faustpatrone (lit. "fist-cartridge") and was smaller than the later designs. Later dubbed Panzerfaust Klein ("tank-fist small"), it entered service in 1943, the larger design being named Panzerfaust Gross ("tank-fist big") and entering service in mid to late 1944. All types were used by Germany until the end of the war, with the design remaining in use in other countries for a number of years after the war.[3][4]
Development
[edit]Faustpatrone (Klein)
[edit]
The Faustpatrone (lit. "fist cartridge") was the initial development of what eventually became the Panzerfaust-family. The Faustpatrone-design was much smaller than the later Panzerfäuste-designs.
Development of the Faustpatrone started in the summer of 1942 at the German company Hugo Schneider AG (HASAG) with the development of a smaller prototype called Gretchen ("little Greta") by a team headed by Doctor Heinrich Langweiler in Leipzig. The basic concept was that of a recoilless gun; in the Faustpatrone and the Panzerfaust, a propellent charge pushed the warhead out the front of the tube while the blast also exited the rear of the tube, balancing forces, and therefore there was no recoil force for the operator.
The following weapon, the Faustpatrone Klein, 30 m ("fist-cartridge small") weighed 3.2 kg (7.1 lb) and a total length of 98.5 cm (38+3⁄4 in); its projectile had a length of 36 cm (14+1⁄4 in). The 10 cm (3.9 in) diameter of warhead was a shaped charge of 400 g (14 oz) of a 50:50 mix of TNT and tri-hexogen. The propellant was of 54 g (1.9 oz; 830 gr) of black powder, the metal launch tube had a length of 80 cm (31+1⁄2 in) and a diameter of 3.3 cm (1.3 in) (early models reportedly 2.8 cm (1.1 in)). Fitted to the warhead was a wooden shaft with folded stabilizing fins (made of 0.25 mm (0.0098 in) thick spring metal). These bent blades straightened into position by themselves as soon as they left the launch tube. The warhead was accelerated to a speed of 28 m/s (92 ft/s), had a range of about 30 m (98 ft) and an armour penetration of up to 140 mm (5+1⁄2 in) of plain steel.
Soon a crude aiming device similar to the one used by the Panzerfaust was added to the design; it was fixed at a range of 30 m (98 ft). Several designations of this weapon were in use, amongst which Faustpatrone 1 or Panzerfaust 30 klein; however, it was common to refer to this weapon simply as the Faustpatrone. Of the earlier model, 20,000 were ordered and the first 500 Faustpatronen were delivered by the manufacturer, HASAG, Werk Schlieben, in August 1943.
Panzerfaust (Gross)
[edit]

Development began in 1942 on a larger version of the Faustpatrone. The resulting weapon was the Panzerfaust 30, also known as Panzerfaust Gross (lit. "tank-fist big") and the like, with a total weight of 5.1 kilograms (11.2 lb) and total length of 104.5 centimetres (3.4 ft). The launch tube was made of low-grade steel 44 millimetres (1.7 in) in diameter, containing a 95-gram (3.4 oz) charge of black powder propellant. Along the side of the tube were a simple folding rear sight and a trigger. The edge of the warhead was used as the front sight. The oversize warhead (140 mm (5.5 in) in diameter) was fitted into the front of the tube by an attached wooden tail stem with metal stabilizing fins.[8]
The warhead weighed 2.9 kilograms (6.4 lb) and contained 0.8 kilograms (1.8 lb) of a 50:50 mixture of TNT and hexogen explosives, and had armour penetration of 200 millimetres (7.9 in).[9] The Panzerfaust often had warnings written in large red letters on the upper rear end of the tube, the words usually being "Achtung. Feuerstrahl." ("Beware. Fire jet."). This was to warn soldiers to avoid the backblast.
After firing, the tube was discarded, making the Panzerfaust the first disposable anti-tank weapon. The weapon, when correctly fired from the crook of the arm, could penetrate the armour of any armoured fighting vehicle of the period.[10]
Comparison of models
[edit]| Designation | Weight | Propellant weight |
Warhead diameter |
Projectile velocity |
Effective range |
Penetration performance |
|---|---|---|---|---|---|---|
| Faustpatrone 30 Panzerfaust (Klein) 30m |
2.7–3.2 kg (5 lb 15 oz – 7 lb 1 oz) | 70 g (2.5 oz) | 100 mm (3.9 in) | 28 m/s (63 mph) | 30 m (98 ft) | 140 mm (5.5 in) |
| Panzerfaust 30 Panzerfaust (Gross) 30m |
5.22 kg (11.5 lb) | 95–100 g (3.4–3.5 oz) | 149 mm | 30 m/s | 30 m | 200 mm |
| Panzerfaust 60 | 6.8 kg | 120–134 g | 149 mm | 45 m/s | 60 m | 200 mm |
| Panzerfaust 100 | 6.8 kg (15 lb) | 190–200 g (6.7–7.1 oz) | 149 mm | 60 m/s | 100 m (330 ft) | 200 mm (7.9 in) |
| Panzerfaust 150 | 7 kg (15 lb) | 190–200 g (6.7–7.1 oz) | 106 mm (4.2 in) | 85 m/s (190 mph) | 150 m (490 ft) | 280–320 mm (11–13 in) |
Combat use
[edit]To use the Panzerfaust, the soldier removed the safety, tucked the tube under their arm, and aimed by aligning the target, the sight and the top of the warhead. Unlike the original American M1 60 mm bazooka and the Germans' own heavier 88 mm Panzerschreck tube-type rocket launchers based on the American ordnance piece, the Panzerfaust did not have the usual trigger. It had a pedal-like lever near the projectile that ignited the propellant when squeezed. Because of the weapon's short range, not only enemy tanks and infantry, but also pieces of the exploding vehicle, posed dangers to its operator. Consequently, the use of a Panzerfaust required a degree of personal courage.[11][12] The backblast from firing went back around 2 m behind the operator.
When used against tanks, the Panzerfaust had an impressive beyond-armour effect. Compared to the bazooka and the Panzerschreck, it made a larger hole and produced massive spalling that killed or injured the crew, due to burns and shrapnel, and destroyed equipment. One informal test found that the Panzerfaust made an entry hole 2.75 inches (7 cm) in diameter, whereas the Panzerschreck made an entry hole at least 1 inch (2.5 cm) in diameter. By contrast, the bazooka made an entry hole that was only 0.5 inches (1.3 cm) in diameter).[13] Much of that can be attributed not only to the size of the warhead of the Panzerfaust, but also its horn-like shape, as opposed to the traditional cone-shaped warheads of rockets used in the bazooka and Panzerschreck.[citation needed] The design was later copied in the modern-day AT-4 anti-tank weapon, producing the same effect against modern main battle tanks.

Germany
[edit]


In the Battle of Normandy, only 6% of British tank losses were from Panzerfaust fire, despite the close-range combat in the thick bocage landscape. However, the threat from the Panzerfaust forced Allied tank forces to wait for infantry support before advancing. The portion of British tanks taken out of action by Panzerfäuste later rose to 34%, a rise probably explained by the lack of German anti-tank guns late in the war and the increased numbers of Panzerfäuste that were available to defending German troops.[14]
During urban combat in eastern Germany later in the war, about 70% of tanks destroyed were hit by Panzerfäuste or Panzerschrecks. Soviet and Western Allied tank crews modified their tanks in the field to provide some protection against Panzerfaust attacks. Defensive measures included the use of logs, sandbags, track links, and concrete and wire mesh, along with bed frames with springs (bedsprings), similar to expanded metal-type German tank sideskirts. In practice, about a meter of air gap was required to substantially reduce the penetrating capability of the warhead, so sideskirts and sandbags, along with other improvised armor, were virtually ineffective against both the Panzerschreck and Panzerfaust. Moreover, the added weight from add-on armor overburdened the vehicle's engine, transmission and suspension.[15]
Later on, each Soviet heavy tank (IS) and assault gun (ISU-152) company was assigned a platoon of infantry in urban battles to protect them from infantry-wielded anti-tank weapons, often supported by flamethrowers. That order remained intact even during 1950s, including during the Hungarian Revolution of 1956.[15][16][17]
During the last stages of the war, due to the lack of available weapons, many poorly trained conscripts, mainly elderly men and teenage Hitler Youth members, were often given a single Panzerfaust, plus any type of obsolete pistol or rifle. Some only had a Panzerfaust. That led several German generals and officers to comment sarcastically that the empty launch-tubes could then be used as clubs in hand-to-hand combat.
Other countries
[edit]Many Panzerfäuste were sold to Finland, which urgently needed them, as Finnish forces did not have enough anti-tank weapons that could penetrate heavily armoured Soviet tanks like the T-34 and IS-2. The Finnish experience with the weapon and its adaptability to Finnish needs was mixed, with only 4,000 of 25,000 total Panzerfäuste delivered expended in combat.[18] The manual that came with the weapon upon delivery to the Finns included depictions of where to aim the weapon on the Soviet T-34 and US Sherman tank (which also saw service with Soviet troops from US Lend-Lease-supplied stocks).[citation needed]
The Italian Social Republic (RSI) and the Government of National Unity (Hungary) also used the Panzerfaust. Several RSI army units became skilled in anti-tank warfare and the Hungarians themselves used the Panzerfaust extensively, especially during the Siege of Budapest. During this brutal siege, an arms factory, the Hungarian Manfred Weiss Steel and Metal Works, located on Csepel Island (within the city) kept up production of various light armaments and ammunition, Panzerfäuste included, all the way until the very last moment, when attacking Soviet troops seized the factory by the first days of 1945.
The US 82nd Airborne Division captured some Panzerfäuste in the Allied invasion of Sicily and later during the fighting in Normandy. Finding them more effective than their own bazookas, they held onto them and used them during the later stages of the French Campaign, even dropping with them into the Netherlands during Operation Market Garden. They captured an ammunition dump of Panzerfäuste near Nijmegen and used them through the Ardennes Offensive toward the end of the war.[19]
The Soviet Red Army only incidentally used captured Panzerfäuste in 1944, but from the beginning of 1945, many became available and were actively used during the Soviet offensives of 1945, mostly in street fighting against buildings and protective covers.[20] In February 1945, such use of captured Panzerfäuste was recommended in a directive by Marshal Georgy Zhukov.[20] Similarly, they were used by the Polish People's Army.[20] After the war, some 4,000 Panzerfäuste were adopted by the Polish Army in 1949, which designated them as PG-49.[20]
Plans and technical materials on the Panzerfaust were supplied to the Empire of Japan to assist with their development of an effective anti-tank weapon. However, the Japanese went with a different design, the Type 4, loosely based upon the American bazooka. Examples of the American weapon were captured by the Japanese at Leyte in 1944.[21]
Variants
[edit]

- Panzerfaust 30 klein ("small") or Faustpatrone
- This was the original version, first delivered in August 1943 with a total weight of 3.2 kilograms (7.1 lb) and overall length of 98.5 cm (38.8 in). The "30" was indicative of the nominal maximum range of 30 m (33 yd). It had a 3.3 cm (1.3 in) diameter tube containing 54 grams (1.9 oz) of black powder propellant launching a 10 cm (3.9 in) warhead carrying 400 g (14 oz) of explosive. The projectile traveled at just 30 m (98 ft) per second and could penetrate 140 mm (5.5 in) of armour.[8]
- Panzerfaust 30
- An improved version also appearing in August 1943. This version had a larger warhead for improved armour penetration, 200 mm (7.9 in) of steel and 5.5 inches (140 mm) of armoured steel, but the same range of 30 meters. It has an explosive charge of 3.3 pounds (1.5 kg) of explosive material. Its barrel has a caliber of 1.7 inches (43 mm) and a length of 40.6 inches (103 cm). It has a weight of 11.2 pounds (5.1 kg) and a muzzle velocity of 148 feet per second (45 m/s).[22]
- Panzerfaust 60
- This was the most common version, and was completed in early 1944. However, it did not reach full production until September 1944, when 400,000 were to be produced each month.[23] It had a much more practical range of 60 m (66 yd), although with a muzzle velocity of only 45 m (148 ft) per second it would take 1.3 seconds for the warhead to reach a tank at that range. To achieve the higher velocity, the tube diameter was increased to 5 cm (2.0 in) and 134 g (4.7 oz) of propellant used while being a total length of 104 cm (41 in). It also had an improved flip-up rear sight and trigger mechanism. The weapon now weighed 6.1 kg (13 lb). It could defeat 200 mm (7.9 in) of armour.
- Panzerfaust 100
- This was the final version produced in quantity, and was completed in September 1944. However, it did not reach full production until November 1944.[23] It had a nominal maximum range of 100 m (330 ft). 190 g (6.7 oz) of propellant launched the warhead at 60 m (200 ft) per second from a 6 cm (2.4 in) diameter tube. The sight had holes for 30, 60, 80 and 150 m (260 and 490 ft), and had luminous paint in them to make counting up to the correct one easier in the dark. This version weighed 6 kg (13 lb) and could penetrate 220 mm (8.7 in) of armour.
- Panzerfaust 150
- A major redesign of the Panzerfaust, the Panzerfaust 150 featured a new pointed warhead (with a diameter of 105 mm compared to the 140 mm warhead of the Panzerfaust 30/60/100 series) with increased armour penetration and two-stage propellant ignition which gave a higher velocity of 85 m (279 ft) per second. A fragmentation sleeve was developed for the Panzerfaust 150 to increase its lethality against infantry. The projectile had a delay pellet to the base detonating primer which meant that the projectile exploded after three seconds if it didn't hit its target or a hard surface. This was meant to eliminate duds and also allowed for air bursts to be achieved when combined with the fragmentation sleeve. Production the Panzerfaust 150 started in February 1945 and continued until May of that year when the facility in Döbeln, Saxony producing the Panzerfaust 150 was captured by the Soviets. Although 100,000 were produced, none were issued to field units beyond limited troop trials. No known examples of the Panzerfaust 150 survived the end of the war.[24] A further development of the Panzerfaust 150 was meant to make it a reloadable weapon, capable of firing ten shots before the black powder fouling built up to the point that the weapon needed to be inspected and cleaned. This development was to be completed in May 1945, with production of the improved Panzerfaust 150 scheduled to commence in the summer of that year. "The reloadable Pzf 150 might have received a new designation if it had been produced."[25]
- Panzerfaust 250
- The last development of the Panzerfaust series was the Panzerfaust 250. Intended to replace the heavier Panzerschreck in German service, this design never left the drawing board. It was to use a reloadable tube and featured a pistol grip. The projectile was to be based on the one used by the Panzerfaust 150, but the internal propellant charge was to be larger. Projected muzzle velocity was 120–150 m/s.[26] Serial production was scheduled to begin in September 1945. The Soviet RPG-2 anti-tank weapon took some inspiration from the Panzerfaust 250 design (it was also a reloadable, recoilless anti-tank weapon with a trigger grip and electrical firing system). Plans for the Panzerfaust 250 had fallen into both American and Soviet hands.[27]
Related development
[edit]- PAPI
- Argentine-made antitank weapon, similar to the Panzerfaust. The acronym stands for proyectil antitanque para infanteria (Spanish for "infantry anti-tank projectile").[citation needed]
- Pansarskott m/45 and pansarskott m/46
- Swedish-made copies of the Panzerfaust. The Royal Swedish Army Materiel Administration ordered a copy of the Panzerfaust design from Bofors, examples of which were acquired from Finland and the Danish resistance movement. The resulting weapon, a copy of an early model Panzerfaust, was designated pansarskott m/45 and 10,000 were ordered by the Swedish Armed Forces in late 1945. Albeit judged effective against tanks of the day, the muzzle velocity was low and the effective range was only about 70 meters. Pansarskott m/45 was quickly upgraded by replacing the black powder propellant charge with smokeless powder. The resulting weapon, pansarskott m/46, had an effective range of about 90 meters.[28]
- Pc-100 (PC-100, pancerzownica 100m)
- Polish-made copy of the Panzerfaust 100, manufactured in 1951–1952. Despite large-scale orders, a production encountered technological difficulties and only 5000 combat and 940 training Pc-100 were made in 1952, before the Polish Army switched to more modern Soviet RPG-2.[29] It is erroneously known as PT-100 in foreign publications.[29]
Users
[edit]
- Panzerfaust
Germany: Known to be first used in 1943[30]
Bulgaria[31]
Finland[31]
Hungary[31][32]
Italy
Poland: Polish partisans used captured Panzerfäuste during the war, and then there was some limited use post-war by the new Soviet-installed communist puppet regime's armed forces into the early 1950s under the designation PG-49).[20]
Czechoslovakia: The Czech resistance used captured Panzerfäuste during the Prague uprising.[33]
Romania[31]
Soviet Union: The Red Army used captured Panzerfäuste in 1944 and 1945.[20]
United States: U.S. Army troops used captured examples, from Operation Overlord through VE Day[23]
Democratic Army of Greece: Used captured Panzerfäuste during the Greek Civil War.[34]
- Derivatives
See also
[edit]- List of common World War II infantry weapons
- List of World War II firearms of Germany
- Rocket-propelled grenade
- PIAT – (United Kingdom)
- RPG-2 – (Soviet Union)
- RPG-7 – (Soviet Union)
- RPG-76 Komar – (Polish People's Republic, Poland)
- Type 4 70 mm AT rocket launcher – (Empire of Japan)
- Panzerfaust 3 – (West Germany)
- Panzerschreck – (Nazi Germany, Germany)
- PzF 44 – (West Germany)
- Schiessbecher – (Nazi Germany) anti-tank rifle grenade
References
[edit]Notes
[edit]- ^ Panzerfaust and Panzerschreck by Rottman, Gordon L. Shumate, Johnny page 28.
- ^ "Panzerfaust 60". iwm.org.uk. Imperial War Museum. Retrieved 2023-05-07.
The German Panzerfaust (tank or armour-fist)..
- ^ Stallings, Patrick A. "Tank Company Security Operations" (PDF). Major. Archived (PDF) from the original on March 1, 2014.
- ^ Guzmán, Julio S. (April 1942). Las Armas Modernas de Infantería (in Spanish).
- ^ "Panzerfaust 100, courtesy of V. Potapov".
- ^ "Reocities, Panzerfaust WW II German Infantry Anti-Tank Weapons Page 2: Faustpatrone & Panzerfaust, M.Hofbauer".
- ^ "Panzerfaust WW II German Infantry Anti-Tank Weapons Page 2: Faustpatrone & Panzerfaust, M. Hofbauer". Archived from the original on February 9, 2005.
- ^ a b Rottman, Gordon L. (2014). Panzerfaust and Panzerschreck. Johnny Shumate, Alan Gililiand. Oxford: Osprey Publishing Ltd. ISBN 978-1-78200-790-6. OCLC 883567497.
- ^ Handbook on German Military Forces (PDF). Washington D.C.: United States War Department. 1945. p. VII-II.
- ^ Bishop, Chris (January 1998). The Encyclopedia of Weapons of World War II. New York: Orbis Publishing. ISBN 978-0-7607-1022-7.
- ^ "A Panzerfaust | A II. Világháború Hadtörténeti Portálja". www.roncskutatas.com. Retrieved 2020-02-10.
- ^ David Ackerman. Jonathan Bocek (ed.). "The Panzerfaust". der Erste Zug. Retrieved 2020-02-10.
- ^ White, Isaac D. United States vs. German Equipment: As Prepared for the Supreme Commander, Allied Expeditionary Force (1997). CreateSpace Independent Publishing Platform. p. 70. ISBN 978-1468068153.
- ^ Place, Timothy Harrison (October 2000). "Chapter 9: Armour in North-West Europe". Military training in the British Army, 1940–1944: From Dunkirk to D-Day. Cass Series—Military History and Policy. Vol. 6. London: Frank Cass. p. 160. ISBN 978-0-7146-5037-1. LCCN 00031480.
- ^ a b Chamberlain, Peter (1974). Anti-tank weapons. Arco. ISBN 0668036079.[page needed]
- ^ "Molnár György: A szovjet hadsereg 1956-ban". beszelo.c3.hu. Retrieved 2020-02-10.
- ^ Laurenszky, Ernő (1995). A forradalom fegyverei - 1956 (in Hungarian). Budapest: Magyar Honvédség OKAK.
- ^ Jowett, Philip S.; Snodgrass, Brent (Illustrator); Ruggeri, Raffaele (Illustrator) (July 2006). Martin Windrow (ed.). Finland at War, 1939–45. Oxford: Osprey Publishing. p. 56. ISBN 978-1-84176-969-1. LCCN 2006286373.
- ^ More Than Courage: Sicily, Naples-Foggia, Anzio, Rhineland, Ardennes-Alsace ..., Phil Nordyke, p. 299
- ^ a b c d e f Perzyk, Bogusław: Niemieckie granatniki przeciwpancerne Panzerfaust w Wojsku Polskim 1944-1955 cz.I in: Poligon 2/2011, pp. 56–62 (in Polish)
- ^ Gordon L. Rottman (2014). Panzerfaust and Panzerschreck. Osprey Publishing. pp. 72–73. ISBN 978-1782007883.
- ^ Weapons of World War II by Alexander Ludeke
- ^ a b c Rottman, Gordon L. (2014). Panzerfaust and Panzerschreck. Osprey Publishing. ISBN 9781782007883.
- ^ Panzerfaust and Panzerschreck by Rottman, Gordon L. Shumate, Johnny, pp. 23-24.
- ^ Panzerfaust and Panzerschreck by Rottman, Gordon L. Shumate, Johnny, pp. 23.
- ^ Panzerfaust and Panzerschreck by Rottman, Gordon L. Shumate, Johnny, pp. 24-25.
- ^ Panzerfaust and Panzerschreck by Rottman, Gordon L. Shumate, Johnny, p. 75.
- ^ a b Jansson, Henrik in Slagfjädern nr 2-2018 Årgång 100, p.11
- ^ a b c Perzyk, Bogusław: Panzerfaust w Wojsku Polskim 1944-1955 cz.II. Projekt PC-100 in: Poligon 4/2011, pp. 68–80 (in Polish)
- ^ "The World War II Capabilities We Need for Today's Urban Battlefield". 6 December 2019. Archived from the original on 22 January 2021. Retrieved 25 February 2021.
- ^ a b c d Rottman, Gordon L. (2014). "The Panzerfaust and Panzerschreck in other hands". Panzerfaust and Panzerschreck. Osprey Publishing. pp. 68–69. ISBN 9781782007883.
- ^ Tibor, Rada (2001). "Német gyalogsági fegyverek magyar kézben" [German infantry weapons in Hungarian hands]. A Magyar Királyi Honvéd Ludovika Akadémia és a Testvérintézetek Összefoglalt Története (1830-1945) (in Hungarian). Vol. II. Budapest: Gálos Nyomdász Kft. p. 1114. ISBN 963-85764-3-X.
- ^ Bartošek, Karel (1965). The Prague Uprising. Artia. p. 53.
- ^ Kamarinos, Aristos (2015). Ο εμφύλιος πόλεμος στη Πελοπόννησο 1946–1949 [The Civil War in the Peloponnese (1946–1949)] (in Greek). Athens: Synchroni Epochi. p. 547. ISBN 9789602248720.
- ^ Julio S. Guzmán, Las Armas Modernas de Infantería, Abril de 1953
- ^ "Support Weapons". Militariarg.com. Retrieved 23 March 2018.
Bibliography
[edit]- Chuikov, Vasili Ivanovich (1969). The End of the Third Reich. Translated by Kisch, Ruth. Panther Books. ISBN 978-0-586-02775-2. LCCN 74534462.
External links
[edit]Panzerfaust
View on GrokipediaDevelopment
Origins and Initial Concepts
The German Army faced a critical shortage of effective infantry anti-tank capabilities following the 1941 Operation Barbarossa invasion of the Soviet Union on the Eastern Front, where the sloped armor of T-34 medium tanks proved impervious to the standard 37 mm PaK 36 anti-tank gun and other early-war weapons. This vulnerability highlighted the need for a lightweight, inexpensive, and mass-producible device that a single infantryman could carry and deploy against armored threats at close range, without relying on cumbersome artillery or specialist units. The urgency stemmed from the rapid Soviet tank production and the attritional nature of the front, prompting the Wehrmacht to seek innovative solutions to empower line infantry in defensive roles.[7] In 1942, the Hugo Schneider AG (HASAG) armaments firm in Leipzig began development of such a weapon under the direction of engineer Dr. Heinrich Langweiler, responding directly to Heereswaffenamt specifications for a disposable anti-tank grenade launcher. The project emphasized simplicity in construction and operation, drawing on shaped-charge technology already proven in hollow-charge grenades, to enable widespread issuance to troops. Initial concepts focused on a tube-launched projectile that could penetrate up to 140 mm of armor at short distances, prioritizing ease of manufacture amid Germany's strained resources.[8][7] Prototypes underwent testing from late 1942 through early 1943 at HASAG facilities, including early recoilless variants that had dangerous backblast effects endangering the operator and nearby personnel; these were quickly refined to improve safety. These trials revealed challenges with stability, accuracy, and safety in confined spaces, leading to iterative refinements toward a more viable configuration. The first production contract was awarded to HASAG in March 1943, marking the transition from experimental phase to limited manufacturing.[7] Initial field trials of the refined prototypes occurred at the Kummersdorf proving ground later that month, with demonstrations for Wehrmacht officials confirming the weapon's potential, despite ongoing adjustments for reliability. These tests underscored the device's role in addressing the infantry's anti-tank gap, paving the way for broader adoption. The recoilless principle, briefly explored to balance propulsion and safety, became central to overcoming earlier design flaws.[9][7]Faustpatrone Klein Development
The development of the Faustpatrone Klein, also known as the Panzerfaust 30 klein, was initiated by the German Army Ordnance in mid-1942 as part of an urgent effort to create a lightweight, infantry-portable anti-tank weapon based on the hollow-charge principle to counter increasing Allied armored threats.[10] The design process, led by engineers at HASAG, rapidly progressed, culminating in a finalized configuration by December 1942 that emphasized simplicity, low cost, and ease of production using readily available materials.[8] This marked a significant engineering milestone, transitioning from conceptual prototypes to a practical weapon system within months, with the first production units rolling off assembly lines in August 1943.[11] Key innovations in the Faustpatrone Klein included its compact recoilless design, achieving an effective range of 30 meters through a central propellant charge that accelerated the warhead to approximately 28 m/s.[12] The shaped charge warhead, weighing about 1.3 kg and filled with a high-explosive mixture, was optimized for armor penetration, reliably defeating up to 140 mm of rolled homogeneous armor at close range.[10] The overall weapon weighed 3.2 kg and measured 98.5 cm in length, making it highly portable for individual soldiers, while the disposable cardboard launch tube—reinforced with wood for structural integrity—allowed for mass production without complex machinery.[11] Testing focused on validating the weapon's performance against armored targets, with early trials using armored steel plates demonstrating consistent penetration of 140 mm thickness, confirming the hollow-charge's effectiveness despite the warhead's modest size.[12] Iterations addressed initial stability issues with the wooden launch tube, which had caused inconsistent trajectories and excessive backblast; reinforcements and refined propellant placement improved flight stability and user safety, reducing burn risks to the operator during firing.[13] These adjustments ensured the design met field requirements for reliability in urban and close-quarters combat scenarios. Initial deployment began with limited production runs, reaching approximately 8,700 units by August 1943, and expanded to frontline issuance by October 1943, primarily to infantry units facing immediate tank threats.[14] Training manuals stressed point-blank engagement tactics, given the 30-meter limit, instructing users to approach targets closely before firing to maximize accuracy and penetration against moving vehicles. This early rollout highlighted the weapon's role as a defensive stopgap, with rapid scaling to 200,000 units per month by late 1943 to equip broader forces.[13]Transition to Gross Models
The initial Faustpatrone klein, introduced in August 1943, had an effective range of only 30 meters, which exposed operators to significant risk from tank machine guns and rapid maneuvers. Feedback from frontline engagements underscored the weapon's limitations against mobile Soviet armor, prompting demands for extended range to enable safer infantry use. Development of larger gross variants began in mid-1943 alongside the klein, with the Panzerfaust 60 entering production in September 1944 and achieving a 60-meter range with a 3 kg shaped-charge warhead penetrating up to 200 mm of armor.[6] This model marked a pivotal evolution from the klein baseline, followed rapidly by the Panzerfaust 100 and 150 in late 1944, extending ranges to 100 and 150 meters to better counter advancing Allied and Soviet forces.[15] Engineering advancements focused on elongating the launch tube from approximately 80 cm in the klein to 95 cm in the gross series, paired with refined propellant charges that increased projectile velocity to around 55 m/s—nearly double the klein's 28 m/s—enhancing accuracy and standoff capability.[13] These changes maintained the weapon's simplicity and low cost while addressing core operational deficiencies.[16] Production priorities shifted decisively toward gross models in late 1944 amid preparations for the Ardennes Offensive, as the Wehrmacht sought to arm Volkssturm militias and depleted units with more versatile anti-tank options; monthly output surged to 400,000 units by October, emphasizing the gross series over earlier designs.[17]Design and Operation
Recoilless Principle and Mechanism
The Panzerfaust functioned as a recoilless gun, employing a fundamental physics principle where the forward momentum imparted to the warhead by the propellant is precisely balanced by the rearward momentum of the ejected combustion gases venting through the open rear end of the launch tube. This design eliminated the need for a closed breech or heavy recoil-absorbing components, allowing the lightweight, disposable tube to impart almost no recoil to the operator while enabling portable, single-use anti-tank capability. The black powder propellant charge, positioned within the tube, generated sufficient pressure to accelerate the warhead without structural reinforcement, distinguishing it from traditional firearms or artillery.[18][19] The firing mechanism was initiated by the operator depressing a simple trigger bar or striker mounted on the top of the tube, which struck a primer to ignite the black powder propellant. This combustion rapidly expanded gases that propelled the warhead forward at initial muzzle velocities of approximately 30 to 60 meters per second, depending on the model variant. Simultaneously, the unconfined gases erupted rearward in a high-temperature backblast, creating a hazardous zone extending 10 to 15 meters behind the weapon, capable of causing severe burns, shrapnel injuries, or concussive effects to anyone in its path. Operators were trained to ensure this area remained clear of obstacles, allies, or cover that could reflect the blast.[1][18][20] To enhance safety during use, the Panzerfaust incorporated basic sighting notches on a flip-up leaf sight, calibrated for optimal engagement distances of 30 to 60 meters, allowing the operator to align the target with the warhead's trajectory while accounting for its low velocity and ballistic drop. An additional safeguard was the warhead's arming delay, a mechanical fuse that remained inert for the first 1 to 3 meters of flight, preventing premature detonation from the backblast or nearby impacts and ensuring the projectile stabilized before becoming live. These features minimized accidental discharge risks in the close-quarters combat environments for which the weapon was intended.[1][21][22] User operation emphasized simplicity and disposability, enabling a single soldier to ready, aim, and fire the pre-loaded device without assistance: the tube was positioned under the arm or shouldered with a two-handed grip, the safety slider (if equipped) pushed forward to arm the mechanism, and the trigger squeezed after sighting. Post-firing, the expended tube was discarded, but the operator had to immediately seek cover from the backblast or maintain a prone or sheltered position to avoid self-injury, underscoring the weapon's reliance on proper tactical positioning for effective and safe deployment.[22][1][18]Components and Technical Specifications
The Panzerfaust consisted of several key physical components designed for simplicity and mass production. The primary element was the launch tube, typically constructed from low-grade steel or fiber-reinforced cardboard in early models, with lengths ranging from approximately 0.3 meters for compact variants to 1.5 meters for extended-range versions, providing structural support for the propellant and warhead assembly.[1] Attached to the front was the warhead section, a conical steel casing housing the high-explosive anti-tank (HEAT) charge, while the rear featured a venturi nozzle or open end to allow propellant gases to escape rearward, enabling the recoilless operation.[8] The propellant was a black powder charge, usually 50-190 grams, ignited by a simple striker mechanism.[23][18] Technical specifications varied across models but shared core parameters emphasizing portability and short-range effectiveness. The overall weight ranged from 3 to 6 kg, making it suitable for infantry carry, with effective ranges of 30 to 150 meters depending on the variant's propellant and sight calibration. Armor penetration capability spanned 140 to 200 mm of rolled homogeneous armor (RHA), achieved through the shaped charge's focused energy.[1][4]| Specification | Range/Value | Notes/Source |
|---|---|---|
| Weight | 3–6 kg | Varies by model length and warhead size.[8] |
| Effective Range | 30–150 m | Limited by simple sights and propellant burn.[1] |
| Armor Penetration | 140–200 mm RHA | Dependent on charge size and liner design.[1][4] |
| Launch Tube Length | 0.3–1.5 m | Shorter for Klein series, longer for Gross.[23] |
| Propellant Charge | 50–190 g black powder | Provides muzzle velocity of 30–60 m/s.[8][18] |
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