{"product_id":"trijicon-ns-h-k-hd-set-org","title":"Trijicon HD Night Sights for H\u0026K – Orange Front Ring","description":"\u003cp\u003eTrijicon HD Night Sights deliver reliable low-light and no-light aiming for H\u0026amp;K pistols with a high-visibility orange front sight ring. The tritium-phosphor lamp provides constant illumination without batteries, while the photoluminescent outer ring absorbs ambient light for enhanced visibility in transitional lighting. Designed for defensive use, the front sight features a wide U-notch rear for fast target acquisition under stress.\u003c\/p\u003e\u003cp\u003eMachined steel construction with a matte black finish resists corrosion and wear. The front sight's tritium insert is capped with a sapphire jewel for maximum light transmission and protection. Factory direct fit for H\u0026amp;K pistols—confirm compatibility with your specific model before purchase. Professional installation recommended for proper sight alignment and zero.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Night Sights (Tritium + Photoluminescent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Sight:\u003c\/strong\u003e Tritium lamp with orange photoluminescent ring, sapphire jewel lens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Sight:\u003c\/strong\u003e Wide U-notch with tritium lamps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIllumination:\u003c\/strong\u003e Self-luminous tritium (no batteries required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Machined steel, matte black finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e H\u0026amp;K pistols (model-specific—verify fitment)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Professional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Trijicon","offers":[{"title":"Default Title","offer_id":47943988904191,"sku":"TRHK106O-600595","price":143.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1309118.jpg?v=1766609062","url":"https:\/\/doublestackstore.com\/products\/trijicon-ns-h-k-hd-set-org","provider":"Double Stack Store","version":"1.0","type":"link"}