{"product_id":"tandemkross-eagle-eye-fiber-optic-sight-set-for-ruger-mark-series","title":"Tandemkross Eagle Eye Fiber Optic Sight Set for Ruger Mark Series","description":"\u003cdiv style=\"text-align:center; margin:16px 0 22px 0; font-family:Arial, Helvetica, sans-serif;\"\u003e\n \u003cdiv style=\"display:inline-block; padding:12px 18px; border:2px solid #111; border-radius:999px; background:#ffffff;\"\u003e\n  \u003cspan style=\"font-size:14px; font-weight:800; color:#111; letter-spacing:1px;\"\u003e\n   AUTHORIZED DEALER - TANDEMKROSS\n  \u003c\/span\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1.5rem 1.15rem; padding: 0px; list-style-position: outside; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cli aria-level=\"1\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n  \u003cspan style=\"box-sizing: border-box;\"\u003e\n   Approximate lower-third co-witness with TANDEMKROSS Shadow Mount V3\n  \u003c\/span\u003e\n \u003c\/li\u003e\n \u003cli aria-level=\"1\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n  \u003cspan style=\"box-sizing: border-box;\"\u003e\n   Bright fiber optics and a tall sight plane for fast target acquisition\n  \u003c\/span\u003e\n \u003c\/li\u003e\n \u003cli aria-level=\"1\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n  \u003cspan style=\"box-sizing: border-box;\"\u003e\n   Fully adjustable rear sight and quick-change front light pipe\n  \u003c\/span\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box;\"\u003e\n  The Eagle Eye Fiber Optic Sight Set for Ruger® Mark™ Series gives you a bright sight picture and a low co-witness with common red dots when used with the TANDEMKROSS Shadow Mount V3 or V2* (see compatibility notes below). Designed with speed and simplicity in mind, the sights raise your sight picture for faster acquisition while maintaining a sleek profile when paired with an optic or solo!\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box;\"\u003e\n  Whether you're building a competition-ready rimfire pistol, tactical plinker, or something else entirely, rapid target acquisition matters. The bright fiber and tall sight plane let you find your target in any situation while giving you peace of mind in case your electronic optic fails.\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box;\"\u003e\n  TANDEMKROSS's unique mounting solution for the rear sight installs quickly and securely. A dovetail insert and screw firmly fasten the rear sight to the receiver with no permanent modification required. This unique installation method smoothly blends the rear sight into  the outside diameter of the receiver. Fiber colors are also user-changeable in seconds, allowing you to modify the sights to your personal preference.\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box;\"\u003e\n  Bright, simple to install, and made for the Mark™ Series: get your Eagle Eye Sight Set today.\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003ch1 style=\"box-sizing: border-box; font-size: 28px; margin: 2.28571rem 0px 0.78571rem; padding: 0px; color: rgb(68, 68, 68); font-family: Exo, Arial, Helvetica, sans-serif; letter-spacing: 0.25px;\"\u003e\n \u003cspan style=\"box-sizing: border-box; line-height: inherit;\"\u003e\n  Supported Models:\n \u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box;\"\u003e\n  The Eagle Eye Fiber Optic Sight Set for Ruger® Mark™ Series is compatible with both standard and 22\/45™ variants of Ruger® Mark II™, III™, and IV™ pistols with LITE or bull barrels with adjustable factory sights.\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box; color: rgb(255, 0, 0);\"\u003e\n  \u003cspan style=\"box-sizing: border-box; font-weight: 700; line-height: inherit;\"\u003e\n   COMPATIBILITY NOTE:\n  \u003c\/span\u003e\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1.5rem 1.15rem; padding: 0px; list-style-position: outside; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cli aria-level=\"1\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n  \u003cspan style=\"box-sizing: border-box; font-weight: 700; line-height: inherit;\"\u003e\n   NOT\n  \u003c\/span\u003e\n  \u003cspan style=\"box-sizing: border-box;\"\u003e\n   compatible with fixed sight models, tapered barrel models, models without factory iron sights, or models with \"vent ribs\"\/direct optic mounts (such as Ruger® model number 43949)\n  \u003c\/span\u003e\n \u003c\/li\u003e\n \u003cli aria-level=\"1\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n  \u003cspan style=\"box-sizing: border-box;\"\u003e\n   *Cowitness not achievable with C-More Railway or C-More Slideride optic on Shadow Mount V2. An approximate lower-third cowitness achievable with all other compatible footprints on both V2 and V3 Shadow Mounts\n  \u003c\/span\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box; color: rgb(255, 0, 0);\"\u003e\n  \u003cspan style=\"box-sizing: border-box; font-weight: 700; line-height: inherit;\"\u003e\n   IMPORTANT:\n  \u003c\/span\u003e\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003cul style=\"box-sizing: border-box; margin: 0px 0px 1.5rem 1.15rem; padding: 0px; list-style-position: outside; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cli aria-level=\"1\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n  \u003cspan style=\"box-sizing: border-box;\"\u003e\n   Gunsmith assistance strongly recommended for removing factory rear sight\n  \u003c\/span\u003e\n \u003c\/li\u003e\n \u003cli aria-level=\"1\" style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\n  \u003cspan style=\"box-sizing: border-box;\"\u003e\n   Slight misalignment between the front sight mounting hole, optic mount holes, and rear sight dovetail typical on some receivers. Some of these elements may look slightly tilted relative to the others. Any possible misalignment will be emphasized with taller sights. The rear sight features unique rotational adjustment. This may not be enough to fully compensate for misalignment in worst case scenarios.\n  \u003c\/span\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box;\"\u003e\n  TANDEMKROSS sights are protected against mechanical failure for life by TANDEMKROSS's\n \u003c\/span\u003e\n \u003cem style=\"box-sizing: border-box; line-height: inherit;\"\u003e\n  Lifetime Guarantee\n \u003c\/em\u003e\n \u003cspan style=\"box-sizing: border-box;\"\u003e\n  . Fiber optic light pipes are considered wearable parts and are guaranteed for the first six months after the time of purchase.\n \u003c\/span\u003e\n\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px 0px 1.5rem; padding: 0px; color: rgb(51, 51, 51); font-family: Roboto, Arial, Helvetica, sans-serif; font-size: 14px;\"\u003e\n \u003cspan style=\"box-sizing: border-box;\"\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    California Residents:  AB 1263 - Action Required\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    California law (AB 1263, effective January 1, 2026)\nrequires additional verification before certain items can be shipped to a CA\naddress.\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    To place an order you must:\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    1) Provide a clear photo of a valid government-issued\nphoto ID\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    • Must be 18+\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    • Shipping address must match the ID\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    2) Acknowledgement\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    You must confirm that:\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    • You are at least 18 years old\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    • You understand CA law restricts certain firearm-related\nactivities without proper licensing\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    • You agree that an adult signature will be required upon\ndelivery\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    • You agree to comply with AB 1263 requirements\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cp class=\"MsoNormal\"\u003e\n   \u003cb\u003e\n    If you do not want to provide a picture of your photo ID\nand give your acknowledgement, you may not order this item.\n   \u003c\/b\u003e\n   \u003co:p\u003e\n   \u003c\/o:p\u003e\n  \u003c\/p\u003e\n  \u003cbr\u003e\n \u003c\/span\u003e\n\u003c\/p\u003e\n","brand":"Tandemkross","offers":[{"title":"Default Title","offer_id":43410519949518,"sku":"TK5524TK26N0558BLK1","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/4433\/1214\/files\/10_640136a3-4135-4f92-893c-34b2fb4a0ba9.png?v=1772461218","url":"https:\/\/www.revealoutdoors.com\/products\/tandemkross-eagle-eye-fiber-optic-sight-set-for-ruger-mark-series","provider":"Reveal Outdoors","version":"1.0","type":"link"}