Can their be an FOV slider?

I have a small problem with the camera's of the characters. Sometimes, especially when I aim down sights (zoom in), I can't see who I'm shooting at because my character model gets in the way. FOV can be changed on PC by messing with the game files, so why not allow it to be easily adjusted in game? (Coming from a console player). I played some GW recently and noticed how much easier it is to see things with the camera. BFN's camera feels like it is a little too 1st person, which allows the character model to get in the way. It would feel better if my character didn't take up 1/4 of the screen.