Pullets or cockerels? Ameraucana

[Montanachick04]

It might be too early but can anyone help me determine if these three are pullets or cockerels? They are suppose to be Ameraucana pullets from Mcmurray hatchery we got at our local feed store.

I believe they’re about 6-7 weeks

 

[HorseGirlAbby]

It's still a little early to say for sure. I'm a bit suspicious of the first being a cockerel, but the other two are pullets. Also, they are easter eggers, not purebred Ameraucanas, unfortunately.