Regular- non-adjustable RK arms will work. I did not like the tire clearance on the front but they are curved more for ground clearance. I now use Rokmen arms since they go to stock length even though they are adjustable. Metalcloak does too. The RK adjustable rear arms do not go to stock length, but I guess you are just talking about the front.
Recently, I started to use the AEV drop brackets. They work very well. However, they are a bit lower than the stock mounts and may be lower than any other point in the control arms. Do you really need the ground clearance, knowing that any arms will be higher than that mount point? The stock arms are the most comfortable and long-lasting.