{"title":"斯特林和恩菲尔德将李-恩菲尔德4号步枪改装成7.62北约:对某些设计选择的解释?","authors":"Mike Burns","doi":"10.52357/armax64815","DOIUrl":null,"url":null,"abstract":"Both the Sterling Engineering Company Limited and Royal Small Arms Factory Enfield proposed conversions of Lee–Enfield No. 4 rifles to the 7.62 × 51 mm (NATO) calibre in the 1960s. This article discusses a number of the design details of these two distinct conversions, and posits a possible explanation for some of the differences, namely on the basis of Sterling’s UK Patent No. 897,079. By making certain design choices regarding the charger bridge and ejector, Enfield managed to find a technical solution which avoided infringing Sterling’s patent, and hence avoided a legal battle that could have arisen from its 7.62 × 51 mm No. 4 rifle conversions.","PeriodicalId":283316,"journal":{"name":"Armax: The Journal of Contemporary Arms","volume":"5 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Sterling & Enfield Conversions of Lee–Enfield No. 4 Rifles to 7.62 NATO: An Explanation for Certain Design Choices?\",\"authors\":\"Mike Burns\",\"doi\":\"10.52357/armax64815\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Both the Sterling Engineering Company Limited and Royal Small Arms Factory Enfield proposed conversions of Lee–Enfield No. 4 rifles to the 7.62 × 51 mm (NATO) calibre in the 1960s. This article discusses a number of the design details of these two distinct conversions, and posits a possible explanation for some of the differences, namely on the basis of Sterling’s UK Patent No. 897,079. By making certain design choices regarding the charger bridge and ejector, Enfield managed to find a technical solution which avoided infringing Sterling’s patent, and hence avoided a legal battle that could have arisen from its 7.62 × 51 mm No. 4 rifle conversions.\",\"PeriodicalId\":283316,\"journal\":{\"name\":\"Armax: The Journal of Contemporary Arms\",\"volume\":\"5 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-07-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Armax: The Journal of Contemporary Arms\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.52357/armax64815\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Armax: The Journal of Contemporary Arms","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.52357/armax64815","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Sterling & Enfield Conversions of Lee–Enfield No. 4 Rifles to 7.62 NATO: An Explanation for Certain Design Choices?
Both the Sterling Engineering Company Limited and Royal Small Arms Factory Enfield proposed conversions of Lee–Enfield No. 4 rifles to the 7.62 × 51 mm (NATO) calibre in the 1960s. This article discusses a number of the design details of these two distinct conversions, and posits a possible explanation for some of the differences, namely on the basis of Sterling’s UK Patent No. 897,079. By making certain design choices regarding the charger bridge and ejector, Enfield managed to find a technical solution which avoided infringing Sterling’s patent, and hence avoided a legal battle that could have arisen from its 7.62 × 51 mm No. 4 rifle conversions.