my fall/winter fire kit is substantially larger (and heavier) than I carry when things are warmer- full size Bic, larger ferro rod, Livefire tin (these are really nice- easy to ignite, even w/ just a spark and burn close to 20 minutes if needed), couple of Trioxane cubes and the "if I absolutely can't get a fire going" Orion mini flare- they just about double my fire kit in weight at 3.6 oz, but even working only with wet materials, I can get a fire going

[Linked Image from imgur.com]

Orio mini flare