{"product_id":"ar-15-5-56mm-roller-followr-30rd-fde-poly","title":"Ar-15 5.56mm Roller Followr,30rd,fde Poly","description":"ProMar Rollermag RM30 magazine reinvents the wheel with the addition of the friction-free, anti-tilt follower. This revolutionary Rollerfollower creates a smooth, rolling, controlled feed for maximum friction reduction in the Technapolymer magazine body. The guided, anti-tilt follower rolls smoothly without contact to the body, only the stop. \u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003cbr\u003e- ProMag AR-15 Magazine\u003cbr\u003e- Caliber : .223 Remington, 5.56 NATO\u003cbr\u003e- Capacity: 30 Rounds\u003cbr\u003e- Body Material: TechnaPolymer\u003cbr\u003e- Spring Material: Anti-Fatigue Chrome Silicon \u003cbr\u003e- Follower Material: Polymer\u003cbr\u003e- Baseplate Material: Polymer\u003cbr\u003e- Anti-Tilt RollerFollower\u003cbr\u003e- Finish: Flat Dark Earth","brand":"ProMag","offers":[{"title":"Default Title","offer_id":22109874028623,"sku":"331789","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0092\/7861\/9727\/products\/GS331789.jpg?v=1555710277","url":"https:\/\/green-supply3.myshopify.com\/products\/ar-15-5-56mm-roller-followr-30rd-fde-poly","provider":"Green Supply3","version":"1.0","type":"link"}