They don't look like solid axles to me(on regular 1500s that is)... looks similar to my Bronco's IFS. But yeah the 1500 MC has a true solid front axle b/c its not on a 3/4 ton frame. I was just at the dealership a week ago talking numbers on a super sexy Khaki 1500 MC.
That truck looks cool, but the tires are too small and the thing has to be a pig with a Hemi. Personally, I wouldn't buy that truck for $25,000. You need a CTD to move tires that large. Unless, of course, you don't mind 4 mpg and 0-60 in 24 seconds.