Upon release of the finger piece the magazine follower spring is released, and bolt could be closed, thus completing the loading cycle.

释放后发表的手指片春天是该杂志的追随者，和螺栓可以被关闭，从而完成了负荷周期。

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Revolvers shall be presented with the cylinder swung out and empty. Self-loading pistols shall be presented with the magazine removed, the chamber empty, and the slide held or locked back.

转轮手枪须将转轮转出并清空，而自动手枪必须卸下弹匣、清空药室，并将滑套固定在后。

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The convenience of the breech-loading, and still more of the magazine rifle, was nowhere more appreciated than in the Indian highlands.

ECONOMIST: Lessons from history

Over the past weekend, Defense Distributed successfully 3D-printed and tested an ammunition magazine for an AR semi-automatic rifle, loading and firing 86 rounds from the 30-round clip.

FORBES: Gunsmiths 3D-Print High Capacity Ammo Clips To Thwart Proposed Gun Laws