World Weapons Encyclopedia: Submachine Guns, Machine Guns and Shotguns

This is a popular science book for firearms enthusiasts. The content is explained in simple terms and illustrated with pictures and texts. Readers can not only understand the relevant background of the times, the arduous and tortuous development process, but also the detailed principles and structures of each firearm. "World Weapons Encyclopedia: Submachine Guns, Machine Guns and Shotguns" compiles a series of groundbreaking and inspiring designs in the history of world firearms development based on firearm categories and countries. Whether famous or unknown, they have all exuded their own brilliance. This book is suitable for military enthusiasts who love light weapons.