Help with breed identification

[Crystal1]

Can anyone identify what chicken breed/sex by the pictures? They are approx. 5-6 weeks old. I tried to take some photos but they were camera shy. I was thinking maybe Rhode Island Red or New Hampshire Red? Any help greatly appreciated. Thanks.

 

[12chickenlover3]

RRI or buff orpington. I cant tell the sex with these pics.

 

[Hezz]

Definitely NOT Buff Orpington, they are WAY too dark. I'd say that they are RIR, and they are pullets. That's my guess.

 

[mixmaster]

I Agree....rhode island reds. Very possible all girls