What kind of rooster is this?

[Silver Sebright]

I got this guy as an adult from the feed store, but I never knew what kind of chicken he was?

 

[Brahma Chicken5000]

Looks like a mixed breed.

 

[Silver Sebright]

Looks like a mixed breed.

Yeah but mixed with what breeds?

 

[Gray Farms]

Crossbred. Looks to have quite a bit of some type game fowl in his breeding background.

 

[HeiHeisMom]

Beautiful! Looks like red with something big.

 

[cassie123]

Easter egger cross

 

[sourland]

Possibly a game/EE cross. Any guess is pure conjecture.