{"product_id":"leupold-mark-4-ring-30mm-high-aluminum-matte-finish","title":"Leupold Mark 4 Ring |  30mm |  High Aluminum |  Matte Finish","description":"\u003cp\u003eThese rings are machined from aircraft-grade aluminum, they offer superior integrity and tighter tolerances that are based on the proven cross-slot design. Use Leupold PRW bases or any other Picatinny-style mount rails.\u003c\/p\u003e\n\n\u003cp\u003eKEY FEATURES:\u003cbr\u003e\nAffordable | Aluminum construction\u003c\/p\u003e","brand":"Atomic Defense","offers":[{"title":"Black \/ Matte \/ 30mm High","offer_id":54823959855388,"sku":"57291","price":124.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ Matte \/ 30mm Medium","offer_id":54823959888156,"sku":"57398","price":124.99,"currency_code":"USD","in_stock":false},{"title":"Black \/ Matte \/ 1\" Medium","offer_id":54823959920924,"sku":"57524","price":124.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/2101\/0204\/files\/LP57291_1.jpg?v=1793720321","url":"https:\/\/www.nightlinktactical.com\/products\/leupold-mark-4-ring-30mm-high-aluminum-matte-finish","provider":"Night Link Tactical ","version":"1.0","type":"link"}