Anarchy Outdoors HK Slide Plate Red. It's perfect for all pistol shooting scenarios. It's easy to install and helps add personality to your gun. This slide plate comes in black red blue gold and purple. This product is not manufactured authorized endorsed or warranted by Ruger. Specifications for Anarchy Outdoors HK Slide Plate: Manufacturer: Anarchy Outdoors Gun Make: Heckler & Koch Features of Anarchy Outdoors HK Slide Plate Personalizes firearm; Easily replaces factory part; Dimensions: 6" x 9" x 1" Package Contents: Anarchy Outdoors HK Slide Plate Anarchy Outdoors 791617487260: HK Slide Plate Red