作者: Peter J. Hylenski
DOI:
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摘要: A firearm integral locking system includes a cocking piece lock in housing slot. The has blade and key aperture. slot allows rotational movement. each have an plunger is slidably received the spring urges towards lock. abuts insertable into aperture to urge piece. When inserted, free rotate. removed urged aperture, secured. groove receive of move rotationally. Longitudinal movement precluded when locked.