.500/450 No. 1 Black Powder Express

Rifle cartridge October 2017 February 2025 .500/450 No. 1 Black Powder Express File:.500-450 No 1 Black Powder Express cartridge.jpg Page from the 1884 Kynoch catalogue United Kingdom Rifle Westley Richards 1870s 1870s Rimmed, bottleneck .458 .485 .530 .577 .660 2.75 3.38 121.3 Kynoch # 40 260 1900 2160 530 UNK UNK Cartridges of the World & Imperial War Museums. The .500/450 No. 1 Black Powder Express, known in its day as the .500/450 No. 1 Express, was a centerfire rifle cartridge developed by Westley Richards and introduced in the late 1870s. Overview The .500/450 No. 1 Black Powder Express was a rimmed, bottlenecked cartridge designed for use with black powder. The cartridge was originally designed as a deer stalking round with a 260 gr g on bullet, although later a 530 gr g on loading was produced for target shooting. The .500/450 No. 1 Nitro for Black was the same cartridge loaded with mild loadings of cordite, carefully balanced to replicate the ballistics of the black powder version. Unlike other similar black powder cartridges, such as the .450 Black Powder Express and .500/450 Magnum Black Powder Express, the .500/450 No. 1 Express never became a Nitro Express cartridge. See also Express (weaponry) List of rifle cartridges List of rimmed cartridges 11 mm caliber other cartridges of similar caliber size. References Frank C. Barnes, Cartridges of the World, 15th ed, Gun Digest Books, Iola, 2016, 978-1-4402-4642-5. Imperial War Museums, "Eley: .500-.450 No. 1 Black Powder Express soft point", iwm.org.uk, retrieved 20 October 2017. External links Ammo-One, "500/450 No.1", ammo-one.com, retrieved 20 October 2017. Cartridgecollector, ".500/450 No. 1 Express", cartridgecollector.net, retrieved 20 October 2017. The Spanish Association of Cartridge Collectors, ".500-.450 No 1 Express / .500-.450 No 1 Express 2 3 4" / .500-.450 No 1 Fraser Express ", municion.org https://web.archive.org/web/20171020190657/http://www.municion.org/450/500-450No1.htm 20 October 2017 , retrieved 20 October 2017. Category:Pistol and rifle cartridges Category:Rimmed cartridges Category:British firearm cartridges Category:Westley Richards cartridges