{"product_id":"sport-30mm-single-cantilever-ring-absolute-co-witness-37mm-23873","title":"Sport 30mm Single Cantilever Ring Absolute Co-Witness - 37mm","description":"\u003cp\u003eProvides extra rail room for rear Back Up Iron Sights (BUIS) when using the StrikeFire red dot along with the VMX-3T magnifier. The cantilever ring will move the StrikeFire forward about one inch.\u003c\/p\u003e\u003cp\u003eNote: Provides absolute co-witness mounting height of 37 mm. Will work with most 30 mm red dot sights.\u003c\/p\u003e","brand":"Vortex","offers":[{"title":"Default Title","offer_id":48913821827224,"sku":"CM-305","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9195\/7400\/files\/VX_CM-305.jpg?v=1776971331","url":"https:\/\/www.strohmanenterprise.com\/products\/sport-30mm-single-cantilever-ring-absolute-co-witness-37mm-23873","provider":"Strohman Enterprise","version":"1.0","type":"link"}