The Berlin plant provided black powder to the US Navy from WWI via Vietnam. Smokeless powder was the first gunpowder all through these many years, but quite a few artillery shells and aerial bombs utilised black powder in their ignition systems. The US Military procured around eight million pounds of https://schuetzen-black-powderins06283.azzablog.com/19946017/the-ultimate-guide-to-reloading-black-powder