well they look to be getting their first ones on now. Now when they molt their first feathers off into to full on adult plumage is a line game, usually most, especially hatchery birds will do it at 6-10 months old, so lines do it once a year or so from then on, some every 2cd year or so.
My guess is these will molt often, about like a normal chicken.
My guess is these will molt often, about like a normal chicken.