It sure is great to have at least some sort of icon representing our teammates’ ammo reserves, but (in what almost feels to be a very common trend now), you have decided to give us just about the least informative of possibilities in existence.
We get a white, a yellow, an orange and a red icon. What do they mean? Is this percentage based? I know red is flat zero. No ammo. Having even one bullet makes the icon orange. This leaves three colours. So… 33% per colour? I don’t know!
I would have taken your otherwise meaningless bars from equipment stats instead of this! At least this way we would get an accurate percentage as the bar for once would have a context to them: goes from zero to one hundred. Perfect!
Or just give us the percentage in text. Or, better yet, raw numbers of ammo total reserve AND how much that is in percent. Total reserve could be a text inside a bar, which itself would show percentage. Or just about any combination of the above, but not. Just. A largely meaningless icon.
Information is good. Obscurity and ambiguity are bad. Please.