{"product_id":"promag-magazine-5-7x28mm-20-rounds-fits-ruger-57-steel-blued-finish","title":"ProMag Magazine 5.7X28MM 20 Rounds Fits Ruger 57 Steel Blued Finish","description":"\u003cp\u003eProMag, Magazine, 5.7X28MM, 20 Rounds, Fits Ruger 57, Steel, Blued Finish\u003cbr\u003e\n \u003cbr\u003e\nWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.\u003c\/p\u003e\n\n\u003cp\u003eMagazine body constructed of heat treated steel with black oxide finish\u003cbr\u003e\nInjection molded magazine follower\u003cbr\u003e\nMagazine spring formed from heat treated chrome silicon wire\u003cbr\u003e\nMade in USA\u003cbr\u003e\n \u003cbr\u003e\nProMag magazines are designed utilizing both traditional stamping and welding of heat-treated high carbon steel, and modern precision injection molding of mil-spec polymer compounds. Every ProMag magazine is backed by a lifetime guarantee against manufacturer's defects. Made in USA.\u003c\/p\u003e","brand":"ProMag","offers":[{"title":"RUG-A42 \/ Magazines \u0026 Loaders \/ ProMag","offer_id":43132152447081,"sku":"11469198","price":25.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8341\/4377\/files\/R_MGPMRUG-A42.jpg?v=1776355066","url":"https:\/\/westerngunstore.com\/products\/promag-magazine-5-7x28mm-20-rounds-fits-ruger-57-steel-blued-finish","provider":"Western Gun Store","version":"1.0","type":"link"}