Black textured synthetic rubber grip tape overlay fits the Raptor grip for Mossberg 590 Shockwave .410 firearms, and the .410 version of Raptor grips for Mossberg 500 and 590 shotguns. Four pieces fit together to cover most of the Raptor Grip with a nonslip surface. Tractiongrips has been making gun grips since 1999, and unlike others, we design, manufacture and own the designs of our products. Avoid imitations, and fly-by-night businesses. The secondary picture shows the rubber overlays installed on a Raptor grip, which is not included.