Is there any evidence of a new BP weapon?

I just started racking my BP up affter I wasted 8.9k on AK silver (which by the way is super sexy), and Reset KD (LOL idk). Now I'm up to 6k BP and I already have the custom, but was thinking about M4-Silver just to look good.
So I was wondering, is there any evidence of a new BP weapon?
It'd be really nice.