Rotary Barrels Machine Gun Type CS/LM5
Gatling automatic principle,i.e. revolver-type revolver firing principle, which uses a set of transmission mechanism to make several barrels rotate around a comon axis so as to complete continuous firing.Gatling machine gun is mechanical,initially the barrel rotation needs to be turned by human power to turn the crank.and later improved to be completed by electric motor. lts advantages are high firing speed, high power,and the barrel can accelerate cooling.