{"product_id":"promag-mfg-inc-promag-ar-15-5-56mm-roller-follower-40rd-blk-polymer-magazine","title":"ProMag AR-15 Roller Follower Rifle Magazine Black Polymer 5.56mm 40\/rd","description":"\u003cp\u003eRM-30 - The ProMag Rollermag reinvents the wheel by adding them to an anti-tilt follower in a Technapolymer magazine body. Experience a smooth anti-tilt rolling feed with the revolutionary ROLLERFOLLOWER for maximum friction reduction. Magazine is built with their ANTI-FATIGUE chrome silicon springs - so you can keep them loaded and stashed for up to 6 years without worry.\u003c\/p\u003e\u003cbr\u003eRifle Magazines\u003cbr\u003eRM-40","brand":"Promag Mfg. Inc.","offers":[{"title":"Retail","offer_id":45139174195337,"sku":"ZMRM40","price":23.74,"currency_code":"USD","in_stock":true},{"title":"Member","offer_id":45139174260873,"sku":"ZMRM40","price":23.74,"currency_code":"USD","in_stock":true},{"title":"Premium Member","offer_id":45139174293641,"sku":"ZMRM40","price":14.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/2813\/4793\/files\/ZMRM40.jpg?v=1767812272","url":"https:\/\/christianvigilant.com\/products\/promag-mfg-inc-promag-ar-15-5-56mm-roller-follower-40rd-blk-polymer-magazine","provider":"Christian Vigilant","version":"1.0","type":"link"}