He's a dun, not golden enough for buckskin dun (dunskin if you prefer). You could have him tested, but I'd put money on dun. Do you know the color of his parents?
No, I just got him from a family friend. All I know is he is a quararab. He's very goldish red in the sun. Can buckskins have dorsal strips? Posted via Mobile Device
Some buckskins (without the dun gene) do have dorsal stripes, but they are a result of countershading. They are never as dark and prominant as one with the dun gene.
Then I feel even more sure he's a dun, pics in the sun may help, but buckskins are not red. No a buckskin will not have a true dorsal stripe, but they can have counter shading that can mimic one.