The patented semi-auto pistol slide grip developed by ArachniGRIP® helps shooters overcome heavy slide springs for increased confidence and control. ArachniGRIP Original Slide Spider ArachniGRIP RDOS Slide Spider THE LITTLE GRIP THAT MAKES A BIG DIFFERENCE ArachniGRIP Slide Spider Black with Spider Logo ArachniGRIP Slide Spider Black no Logo ArachniGRIP Slide Spider Red with Spider Logo ArachniGRIP Slide Spider Red no Logo