SIG SPEAR-LT FUNDAMENTALS EXPLAINED

A cannon is simply a metal tube that has a shut close and an open up stop. The closed conclude has a little fuse gap. To load the cannon, you pour in gunpowder — a combination of charcoal, sulfur and potassium nitrate — and after that fall in a very cannonball.When the cam roller slides forward, it pushes the feed cam to the right against a ret