EXAMINE THIS REPORT ON SHOOT A MACHINE GUN

A cannon is simply a steel tube by using a closed conclude and an open up conclusion. The closed conclude has a small fuse hole. To load the cannon, you pour in gunpowder — a mix of charcoal, sulfur and potassium nitrate — then drop inside a cannonball.This fuel strain pushes the piston backward, transferring it together The underside on the bo