Atwood's heavies is all I know.

[mksisme]

 

[Funny]

Not Leghorns. Leghorn roosters max out at like 6lbs. those look like Cornish cross broilers. Definitely roosters. If you don't want to keep or butcher them, try advertising them for folks who want to breed their own meat bird flock. Adult CX are hard to find as they usually die pretty young. 

Thank you. That's is exactly what they are. Did some research and got all the info. You know your chicken. I have some other chickens I can't to seem to point out what they are either. They have been given to me. A hen and a rooster. I'll send pics later. I would like your help again if you are willing.