I just saw a video, thanks to @thenorfolkian, that showed the Raven's Beak bow was supposed to have been a Predator Bow. I did get this one and found it was for some (strange and unfathomable) reason a Light Bow so have never used it, or very rarely, though it would be standard for me were it a predator bow.
@ubianyone - what's the deal with this? Everything about the set indicates it should indeed be a Predator bow.