Rifle bolt mechanism and safety

作者: Lars G. Larsson

DOI:

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摘要: A breech bolt firearm in which the is mounted turnably but axially immovable a guide sleeve improved by placing projection on part of when aligned with longitudinal recess provided allows dismantling mechanism. Also safety latches both firing pin nut and handle.

参考文章(6)
Vartanian Edwin S, Badali Joseph A, Alexander Kulikowski Victor, Automatic safety device with manual release for bolt action firearms ,(1967)
Carl Oskar Lennart Nilsson, Firearm system with cylinder bolt mechanism ,(1981)
Ross Charles Henry Augustus Fr, Improvements in Small-arms and Machine Guns. ,(1897)
Floyd E. Godsey, Safety mechanism for a firearm ,(1980)