This is a super handy little item for any black powder hunter. Just grab the block, primer and few cleaning patches and you're covered for a day in the woods. I used cut off brass cartridge cases for the throats of the powder charge holes. I just rough up the ends, glue them in place and make plugs which are also waterproofed like the main block, so moisture cannot creep in even if hunting in soggy weather. I can reload in under 20 seconds if I happen to need a quick second shot. Of course, if you are selective in your first shot, you will hardly ever need a second shot. But it's good to have this quick option if needed. Note the two touch hole picks (near strap knots) used to keep the flash hole clear.