What is the actual breed status of a dog referred to as a 'Blue Nose Pitbull'?

Answer

A color variation within the American Pit Bull Terrier (APBT) breed

The designation 'Blue Nose Pitbull' does not represent a distinct breed. It is a descriptive term referring specifically to the slate-gray coat color variant found within the American Pit Bull Terrier breed.

What is the actual breed status of a dog referred to as a 'Blue Nose Pitbull'?
DogpitbullbreedAmericanpurebred