The colour will be the same in hens but often the barring does not show as well in females.
Will this work the same way if I use a roo from a Buff roo X barred hen, this still makes sexlinks and I already have a few young roos from this cross. Can I breed one of them with a buff hen and get the Buff barred like is in the pic.
It takes a few generations of selection to get rid of smut, select away from silver, get the colour of leg the way you want it & get back to proper Orp type, if you're wanting Orp, or rock type, if you're wanting buff barred rocks. But, yes, from that cross you will start to see buff barred birds, though they will need work.
Also, after I get the Buff barred, will it breed true?
Actually, the male in that picture only has one barring gene. So only half of his female offspring would be barred. Once you have buff barred males with two barring genes & buff barred females then they will breed true. I have been concentrating more on type & getting rid of smut, than on whether the males have two barring genes.
So how do I know if they have one gene or two? and I do I breed to make them have two? If only half of the offspring from the one gene roo are barred, is the other half solid buff or what and can you tell the buff barred and the buff chicks apart when hatched? Do you have anymore pics of hens, chicks, or the roo?