I have a homemade shotbag with English spout, and a powder flask ,in a canvas haversack...recently figured out that I was carrying a whole lot more powder and shot than I needed, so I've switched to a couple of quick loader tubes for my pocket, and load my first load from the shotbag and flask while at the car....when I first started hunting, right after the mamoth went extinct, I proudly carried a cartridge belt with a whole box of 12 ga shells...as time's gone on, and worn me and the Smokys down, I usually have about 3 extra shells in my pocket...same reasoning as my m-l load carrying...Hank