{"product_id":"xxb-leupold-mark-4-aluminum-ring-for-30mm-tube-scope-medium-2-piece-matte-black","title":"XXB Leupold Mark 4 Aluminum Ring for 30mm Tube Scope Medium 2 Piece Matte Black","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","brand":"Leupold","offers":[{"title":"Default Title","offer_id":43687951007915,"sku":"57398","price":139.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/9424\/0427\/files\/12484217-1.jpg?v=1711876866","url":"https:\/\/ascent-testing.myshopify.com\/products\/xxb-leupold-mark-4-aluminum-ring-for-30mm-tube-scope-medium-2-piece-matte-black","provider":"Master Store","version":"1.0","type":"link"}