What happens when the Stinger levels up

call-of-duty-modern-warfare-3

I'm using a Stinger in MW3, and I see that it can level up like other weapons. Why do I care? It doesn't seem there are any attachments of any kind.

Best Answer

Secondary weapons don't have camos, and their max level is 10, not 31 (this is for primary weapons only, with which you in fact get a golden camo when you reach max level).

The only thing you can get with using the stinger is titles.