HK 51001081 VP9 Optic Ready Slide Black Steel with Tall Sights & Cover for HK VP9
https://www.tandktactical.com/shop/642230262478-hk-51001081-vp9-optic-ready-slide-black-steel-with-tall-sights-cover-for-hk-vp9-27742
https://www.tandktactical.com/web/image/product.template/27742/image_1920?unique=2a29c59
This optic ready slide is compatible with your HK VP9. The slide features tall sights and a slide cover.
