Hogue Rubber Conversion Grip - S&W K or L Frame Round Butt w/ Finger Grooves. OpticsPlanet is an Authorized US Distributor for Hogue Gun Parts. For all the new Smith & Wesson guns that are made with a rounded grip you can slide this on the grip of the gun and make it a square butt. Specifications for Hogue Rubber Conversion Handgun Grip S&W K Frame Round Butt: Manufacturer: Hogue Color: Black Finish: Black Gun Make: Smith & Wesson Gun Type: Revolver Additional Features: Finger Grooves Last Chance: Yes Hand: Ambidextrous Fabric/Material: Rubber Gun Frame Size: K Frame L Frame Package Contents: Hogue Rubber Conversion Handgun Grip S&W K Frame Round Butt We offer the complete line of Hogue Gun Parts. For our complete selection of products by Hogue on sale please visit our Hogue page. For more Gun Parts please visit our Gun Parts store section. SW K or L Frame Round Butt Rubber Conversion Monogrip Black