It's funny because I just pointed this out last night to my roomate when I saw it.
He is holding it quite weird for it to be a bow. And is holding it a lot like a hilt from a dagger.
Even though everyone I know was like "Thats the BRD" well the artists kinda did a bad job at
portraying that cause that is a damn dagger. -stares at the negative space in between the weapon and the shoulder-