Kimber Mfg, Inc 3200401 Stainless II 9mm Luger 9+1 Optic Ready/Serrated Slide
https://www.tandktactical.com/shop/669278324012-kimber-mfg-inc-3200401-stainless-ii-9mm-luger-9-1-optic-ready-serrated-slide-55593
https://www.tandktactical.com/web/image/product.template/55593/image_1920?unique=aefd03a
Includes C&H optic plate.