Cei-Rigotti
Cei-Rigotti
Italian selective-fire automatic rifle
The Cei-Rigotti (also known as the Cei gas rifle[1]) is an early automatic rifle created in the final years of the 19th century by Amerigo Cei-Rigotti, an officer in the Royal Italian Army. Although the rifle was never officially adopted by any military, it was tested extensively by the Italian Army during the lead-up to the First World War.[2]
| Cei-Rigotti | |
|---|---|
| Type | Selective-fire automatic rifle |
| Place of origin |  Kingdom of Italy |
| Production history | |
| Designer | Amerigo Cei-Rigotti |
| Designed | c. 1890 |
| Specifications | |
| Mass | 4.3 kg (9.5 lb) |
| Length | 1,000 mm (39 in) |
| Barrel length | 482.6 mm (19.00 in) |
| Cartridge | 6.5×52mm Carcano 7.65×53mm Mauser |
| Action | Gas piston, self-loading |
| Rate of fire | 300-600 rpm |
| Muzzle velocity | 730 m/s (2,400 ft/s) |
| Maximum firing range | 1,400 m (1,500 yd) |
| Feed system | 6-, 10-, 20-, 25-, 30-round fixed box magazine |
| Sights | Iron sight |
The rifle was gas operated and had selective fire capabilities (single shots or fully automatic). Available information on this gun is sparse and often contradictory.
According to several publications, the prototype rifle was chambered for the 6.5×52mm Mannlicher–Carcano.[3] The gun was supposedly presented by Cei-Rigotti to his superiors in a private demonstration in 1895. An Italian newspaper reported on this event in 1900.[4] According to another source, a demonstration was actually held publicly in Rome on June 13, 1900, when 300 rounds were fired on full automatic before the gun got so hot it seized up.[5] Yet another source mentions a demonstration in the same year at the Brescia Arsenal.[6]
The British also ordered and tested the gun after this event, but they found it unsuitable.[4] The rifle found at the UK National Firearms Centre in Leeds is chambered in 7.65x53mm Mauser, as is another example found in a U.S. private collection.[2]
One unusual feature of the Cei-Rigotti was its trigger, which extended through a slot across the entirety of the trigger guard. It has been theorized that it was intended to make the weapon easier to operate in heavy gloves,[2] but in reality it is used to release the bolt without accidentally firing the weapon.[7] The trigger guard assembly was also connected to the magazine, and needed to be removed in order for the magazine to be replaced.[2] This magazine is also a major point of contention among military historians, as, since the weapon was reloaded via stripper clips rather than detachable magazine, many argue that it disqualifies the Cei-Rigotti from being classified as an assault rifle.[8] Reportedly, prototypes with magazines up to a capacity of 50 rounds existed,[3] but there is no actual known evidence of this yet, and the most high-capacity magazine that can be seen on the drawings from the period is a two-column one for 30 rounds.[9]
Early automatic rifles
Early self loading rifles
- Daniel D. Musgrave; Thomas B. Nelson (1967). The World's Assault Rifles and Automatic Carbines. T. B. N. Enterprises. p. 225.
- McCollum, Ian (October 24, 2012). "Cei-Rigotti". ForgottenWeapons.com. Retrieved July 12, 2013.
- David Westwood (2005). Rifles: An Illustrated History Of Their Impact. ABC-CLIO. p. 364. ISBN 978-1-85109-401-1.
- David Miller (2003). The illustrated directory of twentieth century guns. Zenith Imprint. pp. 224–225. ISBN 978-0-7603-1560-6.
- Smith, Walter Harold Black; Smith, Joseph Edward (1963). Sweet, J.B. (ed.). The Book of Rifles (3rd ed.). The Stackpole Company. p. 68. LCCN 63-12562.
- Ian V. Hogg (1978). The complete illustrated encyclopedia of the world's firearms. A & W Publishers. p. 108. ISBN 978-0-89479-031-7.
- "Firearms Expert Reacts To Battlefield 1's Guns PART 2". GameSpot. 26 November 2022.
- "Before the Sturmgewehr: Assault Rifle Developments Prior to 1942 -". 2 April 2014. Archived from the original on April 29, 2014.