Black powder substitutes are just like black powder but are chemically altered, Significantly tougher to ignite, and customarily carry out very best when fired using a 209-fashion shotgun primer. [ninety four] As Andrade points out, the large amount of variation in gunpowder recipes in China relative to Europe is "proof https://e-bookmarks.com/story119464/little-known-facts-about-goex-black-powder-ffg