{"product_id":"xs-sights-big-dot-tritium-sw-j-frame-ruger-sp101-fix-sku-twh-rv0001n3","title":"XS Sights Big Dot Tritium - S\u0026W J Frame \u0026 Ruger SP101 (fixed rear)","description":"XS Sights Big Dot Tritium - S\u0026amp;W J Frame \u0026amp; Ruger SP101 (fixed rear) The XS Big Dot tritium night sight is a superior defensive sight. Fits S\u0026amp;W J-Frame with pinned front sight and Ruger SP101 with a fixed rear. Precision machined in Fort Worth, TX, XS Sights feature a Big Dot Tritium front sight for fast sight acquisition in all light conditions. Big Dot demands your attention - even in high stress and for those with poor eyesight, aids in rapidly achieving combat effective hits. White dot reflects ambient light for best visibility in low light. Day-Light, Half-Light, or Low-Light, place the bottom of the dot in the bottom of the sight channel and center the dot over your target within 15 yards. Outside Diameter Big Dot 0.188\u0026amp;quote;; fits in common holsters. Installation requires a drill press to drill the retaining pin hole in sight body.","brand":"Xssights","offers":[{"title":"White \/ Sporting Goods \/ Pistol Parts","offer_id":43711241388250,"sku":"TWH-RV0001N3","price":88.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/4687\/8616\/products\/twh-rv0001n3_1.jpg?v=1676579714","url":"https:\/\/modernmazing.com\/products\/xs-sights-big-dot-tritium-sw-j-frame-ruger-sp101-fix-sku-twh-rv0001n3","provider":"ModernMazing","version":"1.0","type":"link"}