Is that what that anvil section of the White Hunter is for?

The Puma White Hunter is a gorgeous knife that’s left me scratching my head for years. It’s a purpose built knife—designed in collaboration with African white hunters, no less—yet it baffles me. I can see the bullnose shape for skinning, but then why is the spine in front of that anvil sharpened? To open the rhino’s guts? If…oh, never mind. I’m pleased to have one feature explained to me.