RE: black powder reloading
I have been blackpwder hunting (the only gun I use in gun season) for 25 years. They had plastic speedloaders that held my 90grains of pwder and a lubed maxiball back then. Today my speedshells are a little larger to accomodate 3 pellets and 45 cal xtp in a sabot. This allows me to fire, get speed shell out of pocket, load gun (15ft up a tree), cap the gun a fire a second shot in under 30 seconds (I have only had to do that once).