Professionally made High quality Synthetic Pearl that looks and feels like highly polished real Mother of Pearl and will work on both 6 and 9 shooter. Real Mother of Pearl Grips (not produced and unavailable) can't handle pressure impact and cracks easily if dropped. These grips are the closest in color with the greatest of strength to the real thing. Made from high impact acrylic and for this model it has an incredibly high luster and great appeal. Comes with screw.