Moved all the meat birds out to the coop today.
I weighed all 14 meat birds - at 24 days after hatching:
730, 758, 803, 962, 763, 730, 807, 767, 569, 714, 702, 688, 690, 635 gm.

Dressed weight should be about 2500 gm at 65 days. That 962 gm bird may end up over 3500 gm dressed - big bird.