It would take a lot of words to describe, what's in my range box. I shoot both cap and flint.
I carry Goex 3F and 4F black powder and Black MZ sub powder. Powder measure, funnel, capper, various nipple wrenches, screw drivers, files, patches, variety of caps and flints,extra nipples, variety of patches and lubes. I carry a variety of metal range rods, adapters, jags, ball pullers, brass hammer/with drifts and punches. Targets, stapler, rags, cleaning patches, CO 2 ball extractor. Piece of carpet, sand bags, gun rests, hearing plugs and electronic hearing protection. Q-tips, pipe cleaners, cleaning fluids and oil. A wooden mallet, a C-clamp and block to fasten to the bench, to secure rifle. Cooler with water and snacks. A shooting journal, moving blanket. Safety glasses.
Oh, yeh, don't forget the rifles. (I have)
Maybe I could get a picture, because I'm sure, I'm missing a few things. But this is a start.