WThe 9×23mm Largo centerfire pistol cartridge was developed in 1901 for the Bergmann Mars pistol.
WThe Astra modelo 400 was a Spanish service pistol produced by weapons manufacturer Astra-Unceta y Cia SA. as a replacement for the Campo-Giro 1913/1916, which had also been chambered in 9mm Largo. It was the standard issue sidearm in the Spanish Army during the Spanish Civil War and also saw service in Germany during World War II.
WThe Astra Model 900 is one of many Spanish copies of the German Mauser C96 semi-automatic pistol. It shares the same caliber, magazine capacity, and holster type and is generally very similar to the German handgun.
WThe Bergmann–Bayard was a German-designed semi-automatic pistol produced under license in Belgium.
WThe Campo-Giro was a semi-automatic pistol, chambered for the 9mm Largo cartridge, which saw service in the Spanish military. It is named for its designer, Colonel Don Venancio López de Ceballos y Aguirre, Count of Campo-Giro.
WThe Destroyer Carbine is a small bolt action carbine usually chambered for the 9 x 23 mm Largo cartridge. It was used by Spanish police and prison services, including the Guardia Civil from the mid-1930s until the late 1960s, replacing the El Tigre Rifle. It continued the tradition, started in the 1890s, of issuing police units with a short, handy, repeating carbine in pistol ammunition calibre.
WThe JO.LO.AR. was a semi-automatic pistol of Spanish origin and is chambered in various calibres. It is a development of the Extractor Model Sharpshooter pistol and was manufactured from 1924 by Bonifacio Echeveria STAR, with patent by J. Lopez de Arnaiz and renamed the JO-LO-AR, hence the designer's initials.
WThe F. Ascaso was a semi-automatic pistol designed and produced in Catalonia during the Spanish Civil War. Its name comes from the Anarcho-syndicalist Francisco Ascaso Abadía. It was a copy of the Astra 400, but with a lower quality, even though it had a good design.