I looked around A LOT for our 4th gens. CBI definitely is the better option in my opinion, but for over 2k it was just too much for some rear armor, tire carrier and jerry can holder.
4x4labs and coastal offroad have kits for the rear end also.
Decided to make my own tire carrier welded to the rear cross member, with the oe bumper still in place. One day when the bumper gets torn to bits I'll probably order a kit and add my swingout or just build my own. With a lift and tires, I haven't run into anything yet where I've needed the rear armor. One day...
Wonder what some local fab shops would charge for a custom setup, based on the designs already out there...if you have the time to leave the truck at a shop.
edit: reading a recent
thread and sounds like Demello will be coming out with one this year. Not sure when or how much, but I like their stuff and run their front bumper and sliders.