Himurax13, I have a Crossbreed OWB that lists for the full size polymer Witness and my P-S and SAR B6P fits it with no issues. Crossbreed does not offer a light bearing model, hence my post looking for one. Crossbreed makes holsters for the compact Witness's also. Theisholsters.com makes for 8 different Tangfo models (and light bearing models of holsters). Onyour6designs.com also makes for Witness's.
They are out there, as I have spent hours looking for Witness holsters. Crossbreed is the only big name I have found, the rest are small one man operations.