This video tutorial illustrates how to easily make a mold of stock gun grips using Mold Max® 14NV, a Shore 15A tin-catalyzed silicone rubber that offers low viscosity, fast cure and long library life. New custom color grips are then cast using Smooth-Cast® 380, a filled, high density casting resin formulated for a variety of tooling applications and UVO® UV resistant pigments to create a variety of unique finishes.