Veridian's Product fit chart shows this fits the Ruger P95, though the main design is for a Walther P99. This one is combined with a Tac light. I have the Veridian Green Laser on my SR9 an it's great! Not good for carry, but perfect for house/bedroom gun. I just take it off the SR9 for carry.
The only thing bad with the Veridian is the size. It's pretty big compaired to others. I have two from Insight and after using them for a few years have had no problems with either. i have a M6 and the X2, both light / laser combo's.