I once believed primers were the weak point in making and reloading your own ammunition. Cartridge cases last a long time, when used with moderate loads. There are tens or hundreds of billions of them in existence. Bullets can be cast from lead or swagged for those willing to do the work. Gunpowder can be made. Hobbyists make black powder fairly commonly. There are even a few substitutes for smokeless power, or which can be used to stretch smokeless powder. But primers... many people consider them beyond the capability of the average person. They are wrong.Dedicated hobbyists have done...