Smith & Wesson Service Grips Features The Smith & Wesson Service Grips for K/L frame revolvers are constructed from Dymondwood to deliver durability with a traditional look. These K and L frame square butt revolver grips are precision-fit to ensure proper alignment and consistent installation on compatible revolvers. The contoured service-style profile supports a secure shooting grip while preserving the classic revolver aesthetic. Designed specifically for square butt K and L frame models they provide a clean replacement or upgrade without altering factory ergonomics. Smith & Wesson Service Grips Specifications Manufacturer: Smith & Wesson Model: Service Grips Material: Dymondwood Fit: Smith & Wesson K Frame L Frame Butt Configuration: Square Butt