Where do Spartans keep supplies like ammunition, food, and other gear they'd need for missions? I can understand a few tiny slots for data chips or other little things, but there are clearly no ammo pouches on their armor. A huge part of modern kit is arranging gear efficiently and being able to store what you need; Spartans don't carry bags, so they'd presumably need to store their gear on their armor, but it's never seen. I know it's kind of an irrelevant question, but with Halo moving more towards hard sci-fi, it's hard to ignore the deus ex machina that is MJOLNIR.