Mechanical device for retaining magazine of automatic pistol, has top latch sliding perpendicular to push button, and control knob actuating top latch through push button and bottom latch regardless of direction of thrust of knob

摘要

The device has a removable or non removable magazine shaft body (1) for receiving a control knob (2) in housings. The control knob is moved through sliding in the housing. A push button slides perpendicular to the control knob. A top latch (4) slides perpendicular to the push button. The control knob is perpendicular to a profile plane of an automatic firearm, and simultaneously and directly actuates the top latch through the push button and a bottom latch (3) regardless of direction of thrust of the control knob.