{"product_id":"ar15-car-length-drop-inrail-w-extension","title":"Ar15 Car Length Drop-inrail W-extension","description":"UTG Pro M4\/AR15 Car Length Drop-in Quad Rail with Extension\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003cbr\u003e- Top Rail Extends to Upper Receiver to Form Continuous Mounting Platform\u003cbr\u003e- Clever Top\/Bottom Two-piece Design with Integral Spinal Cords\/Alignment Housing for Perfect fit with Barrel Nut and Round Front Cap\u003cbr\u003e- Made from Aircraft Aluminum with Precision CNC Machining and Excellent Anodizing\/Engraving\u003cbr\u003e- Great Zero-retention Capability for All Accessories Installed on the Rails\u003cbr\u003e- Easy Installation with No Modification to the Barrel\u003cbr\u003e\u003cbr\u003eIncludes:\u003cbr\u003e\u003cbr\u003e- Black Rubber Rail Guards\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003cbr\u003e- Fits Car. Length Model 4\/15 and Provides Four Picatinny Rails Each with 14 Slots\u003cbr\u003e- Material:\tAluminum\u003cbr\u003e- Weight: 11.3 oz.\u003cbr\u003e- Pieces: 2\u003cbr\u003e- Rail Type: Picatinny\/Weaver\u003cbr\u003e- No. of Rails:\t4\u003cbr\u003e- Length: 7.28\"\u003cbr\u003e- Width: 2.44\"\u003cbr\u003e- Height: 2.44\"","brand":"Leapers Inc.","offers":[{"title":"Default Title","offer_id":22108426502223,"sku":"263336","price":59.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7861\/9727\/products\/GS263336.jpg?v=1555697086","url":"https:\/\/green-supply3.myshopify.com\/products\/ar15-car-length-drop-inrail-w-extension","provider":"Green Supply3","version":"1.0","type":"link"}