https://ruger.com/products/gp100/specSheets/1774.html
You might consider this one. 1/2" shorter barrel, one extra round, and comes with the compact grips. Only downsides I can see as compared to the WC would be if you were dead set on the Novak sights and likely lack of speedloaders. I've not found the Ruger rear adjustable to be particularly snag prone, but a bobbed hammer might exaserbate(sp?) that issue.
ETA:
https://ruger.com/products/gp100/specSheets/1763.html
Just saw this one....6 shot with standard fixed rear and dovetailed front sight. It would be particularly snag-proof with a bobbed hammer spur.