{"product_id":"williams-gunsight-co-firesight-set-mossberg-500-835-fiber-optic-sight-set","title":"Williams Gunsight Co. FireSight Set Mossberg 500\/835 Fiber Optic Sight Set","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eWilliams FireSight Set\u003c\/span\u003e\u003c\/strong\u003e from \u003cstrong\u003eWilliams Gunsight Co.\u003c\/strong\u003e is a high-visibility \u003cstrong\u003efiber optic\u003c\/strong\u003e sight set purpose-built for \u003cstrong\u003eMossberg 500\u003c\/strong\u003e and \u003cstrong\u003eMossberg 835\u003c\/strong\u003e shotguns. Designed as a direct upgrade for self-defense and tactical shotgun applications, this set installs directly onto Mossberg 500 models equipped with the factory rear sight base and also fits Mossberg 835 slug barrels equipped with a Williams rear sight base, with \u003cstrong\u003eno gunsmithing required\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe set pairs a \u003cstrong\u003ered fiber optic front ramped sight\u003c\/strong\u003e with a \u003cstrong\u003egreen fiber optic rear sight\u003c\/strong\u003e featuring a narrow aperture for fast target acquisition and a confident sight picture. The light-gathering fiber rods stay bright in low-light conditions, making this an ideal choice for home-defense and tactical shotgun setups where speed and clarity matter most.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBoth sights are \u003cstrong\u003efully adjustable for windage and elevation\u003c\/strong\u003e, and the rear aperture serves as an \"Ace in the Hole\" backup if the primary aiming system is ever compromised. The set is \u003cstrong\u003eCNC machined from aluminum and steel\u003c\/strong\u003e with a durable \u003cstrong\u003ematte black\u003c\/strong\u003e finish that blends cleanly with most shotgun receivers. Whether you are running a pump-action or tactical shotgun, this FireSight set delivers a substantial upgrade over factory iron sights.\u003c\/span\u003e\u003c\/p\u003e","brand":"Williams Gunsight Co.","offers":[{"title":"Default Title","offer_id":55303806091586,"sku":"66370","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_40252c21-466d-43dd-8665-270b86ef3fc6.webp?v=1785120859","url":"https:\/\/centerfiresystems.com\/products\/williams-gunsight-co-firesight-set-mossberg-500-835-fiber-optic-sight-set","provider":"Centerfire Systems","version":"1.0","type":"link"}