When are Buff Orpingtons full grown? And how heavy in lbs do they grow???

[BuffOrps123]

Thank you very much in advance

 

[Wyandottes7]

Most chickens are full grown by the time they are seven to eight months old. Show-quality Buff Orpington cocks would weigh 10 pounds, cockerels 8.5 pounds, hens 8 pounds, and pullets 7 pounds. However, hatchery birds would weigh considerably less (maybe 5 pounds).

 

[BuffOrps123]

Thank you! I have got two females, they are not hatchery ones, I love them to bits!