If you don't mind me asking, where did you purchase yours from, and would you happen to have a part number? I went to the Wilson Combat web-site, but it wasn't very informative on what I was looking for.MAX CAUBLE said:You might try Wilson Combat. I replaced the grip safety on my P13 with one of theirs and it works great. No machine work required on that particular model. Make sure it states no machine work required as they sell several designs.