{"product_id":"30mm-low-w-1-insert-tactical-rings","title":"30mm Low W- 1\" Insert, Tactical Rings","description":"30mm Low w\/ 1\" Insert, Tactical Rings w\/built-in Picatinny Rail, Includes 1 detachable rail top (rail length measures 1.75 inches), 1 standard top and 1\" inserts.\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003cbr\u003e- Height: .94 inch \u003cbr\u003e- Diameter: 30mm \u003cbr\u003e- Overall: 1.73 inch \u003cbr\u003e- Material: Aluminum \u003cbr\u003e- Finish: Black Matte \u003cbr\u003e- Number of Rings\/Pkg: 2 \u003cbr\u003e- Number of Set Screws: 1 \u003cbr\u003e- Number of Lock Nuts: 6 \u003cbr\u003e- Warranty: Manufacturer 1 Year Limited","brand":"Barska Optics","offers":[{"title":"Default Title","offer_id":22112452411471,"sku":"113704","price":83.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7861\/9727\/products\/GS113704.jpg?v=1555759112","url":"https:\/\/green-supply3.myshopify.com\/products\/30mm-low-w-1-insert-tactical-rings","provider":"Green Supply3","version":"1.0","type":"link"}