枪支：火器的演变史(2013)

《枪支：火器的演变史》

剧情内容介绍

枪支：火器的演变史原名：Guns: The Evolution of Firearms，

The ***** gift of man over beasts has been his ability to craft and use tools. A ****** stone axe gave man the power to shape the world around him. A spear -- the difference between a family living or dying... But the axe and the spear could also become weapons, as individuals, tribes, and eventually nations struggled against each other in their fierce determination to survive....