The #11 metal tins that caps come in... I take three cotton balls and dip them in soft lube and then put them in those tins. They are an emergency candle, easy to carry, and all you do is light one, and have an instant fire. I keep one in the possible bag, one in the glove box of the truck and one in the tackle box in the boat. With matches sealed in the vacuum sealer plastic, I can always have a fire if I need one.
Very nice looking rifles there. And you're so right about sitting at a bench and shooting when it is snowing. I was doing that last week, and you have to be so careful to wipe the flint off and put the pan powder in ASAP.