The bighorns on Clemens are doing great with numbers busting at the seams. It should be no problem finding lots of rams to pick through. As posted by Cook, look in Waterworks and the adjacent draws and you'll be into sheep.
Clemens rams typically score 150-165 B&C with a few even breaking 170. I try to tell people to not get caught up in score to much. Go look for a ram with some age that has a "look" you like and enjoy your hunt.