HELPING THE OTHERS REALIZE THE ADVANTAGES OF AMMO GUN BOMBS

An additional trouble was getting a suitably stable "percussion powder". Progress was impossible till the discovery of mercury fulminate in 1800, leading to priming mixtures for modest arms patented via the Rev Alexander Forsyth, as well as the copper percussion cap in 1818. It would be the 1st of many. By the top from the year, about 50 percent f