[Boothill offers one of his hands easily. It's his right, the one that doesn't (usually) have a built-in gun, though that wouldn't really matter here, given that it's gone.]

Sure ya can. And I had a few alterations to be able to consume it, so I guess it's more accurate to say my mouth as a whole's changed.

[It still looks very human! But he can now consume metal and be just fine, so there's that...?? Who knows how Boothill works.]