I have a Poly 605 and several holsters that work great. I have a paddle hostler and a tuckable IWB from Wild Bill's Holsters (Wild Bill's Concealment | Holsters and Accessories for Concealed Carry) Both are for the Ruger SP101. They fit perfectly! I also have a Galco Ultra Conceal (CON118). It works well and the gun feels very secure in it, but if I were doing it over, I'd probably go with the similar holster from Wild Bill. In the Galco the trigger is flush with the top edge of the holster. The gun sits further down in the Wild Bill Holsters. Hope this helps.
