{"product_id":"pro-rm40-mag-ar15-5-56-roller-40r-folwr","title":"PRO RM40     MAG   AR15 5.56 ROLLER     40R FOLWR","description":"\u003cp\u003eProMag RM40 Standard  40rd Detachable w\/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer\n\u003cbr\u003eThis replacement or spare magazine is compatible with your AR-15. It is constructed of DuPont Zytel polymer with an anti-tilt roller follower and mag spring formed from chrome silicone wire. Made in the USA.\u003c\/p\u003e","brand":"ProMag","offers":[{"title":"Default Title","offer_id":53859052978494,"sku":"29462","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2853\/6638\/files\/1986674.jpg?v=1783073718","url":"https:\/\/wasatchbackcustoms.com\/products\/pro-rm40-mag-ar15-5-56-roller-40r-folwr","provider":"Wasatch Back Customs","version":"1.0","type":"link"}