Its a Spotnose and actually a great example. They look nothing like normals, it blows my mind that a mutation that is a color a pattern morph like Spotnose confuses so many but people could pick out a mutation that actually looks like a normal, like a Yellow Belly,Fire or a Vanilla from a hundred yards :rofl:
The clean jet black in the pattern, the dorsal striping, the fact that the dorsal coloration is a lighter shade than the rest of the snake and of course the head pattern screams Spotnose.