{"product_id":"meprolight-usa-frbs-ar-15-flip-up-backup-sight-set-2-dot-orange-green-tritium-black","title":"Meprolight USA FRBS AR-15 Flip-Up Backup Sight Set 2-Dot Orange\/Green Tritium - Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eMeprolight USA FRBS\u003c\/span\u003e\u003c\/strong\u003e (Flip Back-up Rifle Sights) is a low-profile, tritium-enhanced backup sight set purpose-built for the \u003cstrong\u003eAR-15\u003c\/strong\u003e and the broader \u003cstrong\u003eAR platform\u003c\/strong\u003e. Designed for quick deployment, the rear and front flip up from a folded, snag-free position to deliver reliable mechanical aiming whenever a primary optic fails or when running an iron-sighted setup. The sights lay flat when stowed, keeping the top of the rifle clean when paired with a primary red dot, holographic, or magnified optic.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe set is built around a high-grade \u003cstrong\u003epolymer and metal\u003c\/strong\u003e housing finished in low-reflective \u003cstrong\u003eBlack\u003c\/strong\u003e and mounts directly to any standard \u003cstrong\u003ePicatinny rail\u003c\/strong\u003e. This \u003cstrong\u003e2-Dot\u003c\/strong\u003e configuration pairs an \u003cstrong\u003eorange tritium\u003c\/strong\u003e front post with a \u003cstrong\u003egreen tritium\u003c\/strong\u003e rear aperture, giving you self-illuminated visibility day or night without batteries or fiber optics. Both sight assemblies fold flat under spring tension and deploy with a positive click so the shooter can transition from optic to iron aiming quickly and confidently.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAdjustment is quick and intuitive, with \u003cstrong\u003e0.50 MOA\u003c\/strong\u003e windage and \u003cstrong\u003e1.30 MOA\u003c\/strong\u003e elevation per click so you can zero the set to match your rifle and chosen ammunition. Whether mounted as a primary sighting system or as a redundant back-up on a duty, defensive, or range rifle, the FRBS delivers always-ready tritium illumination and dependable flip-up performance in a lightweight, low-profile package.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eYour purchase includes one \u003cstrong\u003eMeprolight USA FRBS Sight Set\u003c\/strong\u003e consisting of the front sight assembly and rear sight assembly, ready for installation on your AR-platform firearm.\u003c\/span\u003e\u003c\/p\u003e","brand":"Meprolight USA","offers":[{"title":"Default Title","offer_id":55107862364482,"sku":"134602","price":151.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_d7237b11-65e8-4595-afb6-dab426e79ab1.png?v=1784801337","url":"https:\/\/centerfiresystems.com\/products\/meprolight-usa-frbs-ar-15-flip-up-backup-sight-set-2-dot-orange-green-tritium-black","provider":"Centerfire Systems","version":"1.0","type":"link"}