Steyr Arms GmbH

Formerly	Steyr Mannlicher AG
Company type	GmbH
Industry	Firearms
Predecessor	Steyr-Daimler-Puch
Founded	16 April 1864; 160 years ago (1864-04-16)
Founder	Josef Werndl
Headquarters	Sankt Peter in der Au, Amstetten District, Lower Austria , Austria
Area served	worldwide
Products	Pistols Rifles Submachine gun Machine guns Combination guns Grenade launchers
Parent	RSBC (Czech Republic)
Subsidiaries	Steyr Arms Inc.
Website	www.steyr-arms.com

Steyr Arms (German pronunciation: [ˈʃtaɪɐ] ^ⓘ) is a firearms manufacturer based in Sankt Peter in der Au, Austria. Originally part of Steyr-Daimler-Puch, it became independent when the conglomerate was broken up in 1989.^[1] Prior to 1 January 2019, the company was named Steyr Mannlicher AG (German pronunciation: [ˈʃtaɪɐ ˈmanlɪçɐ ʔaːˈɡeː]). In April 2024, the company was acquired by Czech holding RSBC, which owns also Slovenian gun maker Arex Arms.^[2][3]

Steyr has been on the "iron road" to the nearby Erzberg mine since the days of the Styrian Otakar dukes and their Babenberg successors in the 12th and 13th century, and has been known as an industrial site for forging weapons.^[4] The privilege of iron and steel production, particularly for knives, was renewed by the Habsburg duke Albert of Austria in 1287. After the Thirty Years' War, thousands of muskets, pistols, and carbines were produced annually for the Habsburg Imperial Army.^{[citation needed]}

In 1821, Leopold Werndl (1797–1855), a blacksmith in Steyr, began manufacturing iron parts for weapons. After his father's death, 24-year-old Josef Werndl (1831–1889) took over his factory. On April 16, 1864, he founded the "Josef und Franz Werndl & Comp. Waffenfabrik und Sägemühle in Oberletten" (Josef and Franz Werndl & Partners Weapons Factory and Sawmill in Oberletten), from which later emerged the "Österreichische Waffenfabriksgesellschaft" (ŒWG, Austrian Arms-Manufacturing Company), a stock company (AG) since 1869, of which the Steyr Mannlicher firearm production was a part. In 1912 Bodencreditanstalt bank became a majority shareholder.^[5]

Werndl's cooperation with engineer Ferdinand Mannlicher (1848–1904), who had patented an advanced repeating rifle in use by the Austro-Hungarian Army, made ŒWG one of the largest weapon manufacturers in Europe. At the beginning of World War I, with more than 15,000 employees, production output was 4,000 weapons per day.

The company introduced the world's first machine pistol, the Steyr Repetierpistole M1912/P16, during World War I; it was a machine pistol version of the Steyr M1912 pistol, and was manufactured as product model Repetierpistole M1912/P16. It used a 16-round fixed magazine loaded via 8 round stripper clips, a detachable shoulder stock and a rather large exposed semi-auto/full-auto selector switch on the right side of the frame above the trigger (down = semi & up = full).^[6] It fired the 9×23mm Steyr cartridge, with a full-auto rate-of-fire of about 800 to 1,000 rounds per minute (RPM). It weighed about 2.6 pounds. Introduced in 1916, it is considered one of the world's first full-auto capable pistols. Only 960 M1912/P16 were made.

After the war, weapons production in Steyr was all but entirely prohibited according to the 1919 Treaty of Saint-Germain, and the company faced bankruptcy. To survive, the ŒWG converted their machinery to concentrate on producing Steyr automobiles under chief designers Hans Ledwinka and Ferdinand Porsche, as well as bicycles (colloquially called Waffenräder ("weapon bicycles")). In 1926 the company changed its name to "Steyr-Werke", in 1934 to Steyr Daimler Puch. The production of Steyr Daimler Puch weapons continued in cooperation with Patronenfabrik Solothurn AG at Zuchwil in neutral Switzerland.

After the Austrian Anschluss to Nazi Germany in 1938, the Steyr factories were incorporated into the Reichswerke Hermann Göring industrial conglomerate and the outbreak of World War II provided a brief revival in weapons production. Like many other companies, Steyr Daimler Puch relied on forced labour, employing from the Steyr-Münichholz subcamp of KZ Mauthausen.

During the 1950s the Mannlicher–Schönauer full stock rifle, designed in 1900, experienced a renaissance.^{[citation needed]} Simultaneously, the re-emergence of the Austrian Armed Forces in the Second Republic was the base for new military weapons production.

In the 1970s, Steyr developed an innovative assault rifle, the StG 77. A bullpup design, the StG 77 extensively utilized synthetic materials, and integrated fixed optics. The export version became the Steyr AUG—Armee Universal Gewehr ("Universal Army Rifle"), eventually used by the armed forces of over 24 countries.^{[citation needed]} It has been prominently featured in films such as Octopussy, Commando, and Die Hard.^[7]

In 1989, after the partial dissolution of the Steyr Daimler Puch conglomerate, the weapon division was named Steyr Mannlicher in honour of the great Austro-Hungarian engineer Ferdinand Mannlicher, in 2019 Steyr Arms.

Assault rifles

• AUG – bullpup assault rifle
• ACR – experimental flechette rifle
• STM556 – modular assault rifle^[8]

Battle rifles

• StG-58

Rifles

• M1886 – bolt-action rifle
• M1888 – bolt-action rifle
• M1890 – bolt-action rifle
• M1895 – bolt-action rifle
• Dutch Mannlicher M.95 – bolt-action rifle
• Mannlicher–Schönauer – bolt-action rifle
• Steyr Model 1912 Mauser – bolt-action rifle
• Steyr SSG 69 – sniper rifle
• Steyr Scout – scout rifle
• Steyr SSG 04 – sniper rifle
• Steyr SSG 08 – sniper rifle
• Steyr HS .50 – anti-materiel rifle
• Steyr IWS 2000 – 15.2 mm anti-materiel rifle
• DMR 762 - Semi-auto Designated Marksman Rifle

Submachine guns

• MPi 69 (Variant: Steyr MPi 81)
• TMP

Pistols

• M1894 (1894–?)
• M1901 (1901–1903)
• M.7 (1908–1913)
• M1912 (1912–1945)
• SP (1957-1964)
• GB (1981–1988)
• M Series (1999–present)

Grenade launchers

• GL 40 – side loading 40 mm grenade launcher

Steyr pistols are marked with a three-digit date code on the slide just forward of the ejection port. The first letter represents the month of manufacture. The second and third letters represent the last two digits of the year of manufacture.

In this example, the date code "BOY" indicates a pistol manufactured in April 2007.

• Steyr Sportwaffen GmbH

• Official website
• Steyr Firearms – How Steyr-Mannlicher Hammer Forges Their Barrels on YouTube