Not at all he is bantam but my son ended with too many Roos and after a many hawk attacks this year and killing of my sweet Clyde, I got him from my son. He shops at hardware store for his so no telling what's in him! What do you see?He's beautiful! You sure he's a full Sebright?
As long as he protects my hens he can wear a yellow tutu and have 16 different breeds! He is part sebright and part Freddy Kruger with some Edward Scissorhands!He looks like a pure sebright, just a hatchery quality one. Many hatchery sebrights lack the hen-feathering gene, which means that they end up with normal rooster feathering.