{"product_id":"ncstar-ar15-qr-weaver-mount-cantilever-scope-mount-rear-ring-30mm-1-inch-inserts","title":"NcStar AR15 Qr Weaver Mount Cantilever Scope Mount Rear Ring 30mm \u0026 1 inch  Inserts","description":"Introducing the most Versatile Mount to the NcSTAR Line-up.  This Single Accessory will allow you to mount virtually any rifle scope of red dot sight to your rifle in a number of different configurations.  The Famous NcSTAR QR Lever System makes mounting the MARCQ to your flat top Lightning Fast.  The Rings are 30mm with 1 inch inserts, and the Rear Ring rides on a dovetail so you can adjust the spacing for customized fit.  The Rear Ring is also removable so you can set up your Red Dot Sight to Co-witness with your Iron Sights.  Made of Hard Anodized Aluminum and Solid Steel, once you re locked in this mount isn t going anywhere!","brand":"DSDI","offers":[{"title":"Default","offer_id":986667064,"sku":"DDDSD533906","price":34.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7661\/products\/DDDSD533906_703df361-3aa1-44e0-a6f6-63bd908fbca9.jpeg?v=1575940385","url":"https:\/\/shop.birdseyeblue.com\/products\/ncstar-ar15-qr-weaver-mount-cantilever-scope-mount-rear-ring-30mm-1-inch-inserts","provider":"Birds Eye Blue.com","version":"1.0","type":"link"}