Yes, the tires are Bridgestone Dueler All-Terrains, 235/75/15, purchased from TireRack.com. I noticed that Bridgestones are actually bigger than non-off-road tires rated at the same size. Due to rubbing, I had to up the priority of my lift package. LOL
The rims are US Wheel 15" black steel rims, although the caps are actually made by American Racing, because they look better to me. Note that the backspacing is different from stock S10 4x4 wheels, as it causes the tires to poke out a little. I think it looks cool, and MD cops have never stopped me for it. Don't know how it will be in your state, though. Good luck! I love them. I also have another set of wheels, and I'll post the pix soon. They're Corvette Z06es, which (yes) fit Blazers. ;-)