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本文上篇介绍了健卫牌运动步枪的诞生与发展;峨眉牌EM-751、EM-752步枪的研制及其在大型运动会上取得的辉煌。下篇为您展示峨眉牌其他型号步枪的风采,并揭示峨眉牌步枪发展中存在的问题及其重新崛起。EM-763型移动靶步枪获“部优”、“市优”双称号1976年3月,建设工业集团有限责任公司受国家体委的委托,开始研制EM- 763型小口径移动靶步枪(原来称打跑猪枪),并由湖北长江光学仪器厂研制移动靶步枪使用的光学瞄准镜。该枪是在EM-75l自选步枪的基础上研制的,因为产品系列化、标准化更利于使用和维修,也便于公司组织生产。考虑到移动靶射击的特点,将枪机闭锁转角由78°改为60°,以此减少开、闭锁动
This article describes the birth and development of Jianwei brand sports rifle. The development of Emei EM-751 and EM-752 rifles and their brilliant achievements in large-scale sports games. The next article shows you the style of the other models of Emei brand rifles, and reveals the development of Emei brand rifle problems and its re-emergence. EM-763 mobile target rifle won the “BUYU”, “City excellent” double title In 1976 March, Construction Industry Group Co., Ltd. commissioned by the State Sports Commission, began to develop EM-763 small-caliber mobile target Rifle (formerly called the running pig gun), and by the Hubei Changjiang Optical Instrument Factory to develop a mobile target rifle used optical sight. The gun is based on the EM-75l optional rifle developed on the basis of product serialization, standardization is more conducive to the use and maintenance, but also easy for the company to organize production. Taking into account the characteristics of the mobile target shooting, the bolt locking angle from 78 ° to 60 °, in order to reduce open, blocking the move