{"product_id":"hk-vp9-or-mounting-plate-for-holosun-407k-507k-eps-black","title":"HK VP9 OR Mounting Plate for Holosun 407K\/507K\/EPS - Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eHK Mounting Plate\u003c\/span\u003e\u003c\/strong\u003e is a factory optic adapter plate from \u003cstrong\u003eHeckler \u0026amp; Koch\u003c\/strong\u003e (MPN \u003cstrong\u003e51000381\u003c\/strong\u003e), designed to mount \u003cstrong\u003eHolosun \"K\" series\u003c\/strong\u003e red dot optics - including the \u003cstrong\u003e407K\u003c\/strong\u003e, \u003cstrong\u003e507K\u003c\/strong\u003e, and \u003cstrong\u003eEPS\u003c\/strong\u003e - directly onto the slide of an \u003cstrong\u003eHK VP9 OR\u003c\/strong\u003e (Optic Ready) pistol.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eCut to interface with the VP9 OR's factory-milled optic-cut slide, this \u003cstrong\u003e6.30\"\u003c\/strong\u003e long, \u003cstrong\u003eblack\u003c\/strong\u003e plate provides the correct footprint and screw pattern so a Holosun K-series optic seats securely with proper sight alignment and a clean co-witness with the pistol's factory iron sights.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis dedicated HK adapter lets you run a modern micro red dot on your VP9 OR without resorting to universal-fit plates or aftermarket slide milling. \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eNew\u003c\/span\u003e\u003c\/strong\u003e condition, ready to install with your Holosun K-series optic.\u003c\/span\u003e\u003c\/p\u003e","brand":"HK","offers":[{"title":"Default Title","offer_id":55045942116674,"sku":"176078","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_f5086037-88ea-42f8-8bee-2b7133773fea.png?v=1784697546","url":"https:\/\/centerfiresystems.com\/products\/hk-vp9-or-mounting-plate-for-holosun-407k-507k-eps-black","provider":"Centerfire Systems","version":"1.0","type":"link"}