I'm pretty sure they are not Autos. I know they do not have any lowrider genetics in them which is used for most autos.
"With an emphasis on early outdoor finishers, that have superior mold resistance. Working with some of the best genetics to provide you the grower with consistant fine early finishers that will produce ample buds for your outdoor growing experince. Expect all of HighRise outdoor gear to finish before the end of September."
EDIT: oops.. my mistake, HighRise Auto Diesel Mix does..