INDICATORS ON SIG SPEAR-LT YOU SHOULD KNOW

A cannon is just a metal tube that has a shut conclude and an open up end. The closed end has a little fuse hole. To load the cannon, you pour in gunpowder — a combination of charcoal, sulfur and potassium nitrate — after which fall in the cannonball.If the cam roller slides ahead, it pushes the feed cam to the correct towards a return spring.