This is just a quick reply. I don't understand a few of the things your carrying and why they'd be that important for the weight like the screwdriver set, duct tape, dish soap, manual hair cutter, etc., but I'm not the one using them. Toss the 250 matches and get yourself a good fire steel and carry a spare BIC lighter or two. The weather proof matches are enough, though I have never found matches to light enough fires for there weight and space. I use lighters and fire steels. A good fire steel can light thousands fires if you're efficient. I notice a large lack of food too for starters. And no work gloves mentioned. They can also supplement as warmers too. I like Mechanix originals. The most important things are food, fire, water, shelter, security and the tools to get them. Sometimes knowledge is the best tool too. Things to look at.
Amazon.com: Light My Fire Original Swedish FireSteel Army 12,000 Strike Fire Starter - Black: Sports & Outdoors
Amazon.com: Mechanix Wear MG-55-009 Original Glove, Covert Medium: Home Improvement
Amazon.com: Light My Fire Original Swedish FireSteel Army 12,000 Strike Fire Starter - Black: Sports & Outdoors
Amazon.com: Mechanix Wear MG-55-009 Original Glove, Covert Medium: Home Improvement