Shotgun Technology Knowledge (Part 2)

Firearms are the most important individual combat weapons in modern warfare. With the development of information warfare, the types and technologies of firearms are constantly developing and changing. From the birth of the first revolver, to the submachine gun produced to adapt to trench fighting, from the emergence of the first automatic pistol, to the powerful flames emitted by the mini machine gun, etc., Firearms are demonstrating the power of modern technology with increasingly perfect structural designs and increasingly powerful functions. Unveil the mystery of modern firearms and it will be an eye-opener for you!