{"product_id":"promag-industries-ruger-57-20-round-5-7x28mm-steel-pistol-magazine-blued-finish-rug-a42","title":"ProMag Industries Ruger-57 20-Round 5.7x28mm Steel Pistol Magazine, Blued Finish RUG-A42","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ProMag Ruger-57 magazine (RUG-A42) is a 20-round aftermarket pistol magazine chambered for 5.7x28mm and designed to fit the Ruger-57. Built with a heat-treated steel magazine body and a durable blued\/black-oxide style finish, it pairs modern injection-molded polymer components with proven spring steel performance for consistent feeding and long service life. Manufactured in the USA, it is backed by ProMags lifetime guarantee against manufacturers defects.\u003c\/p\u003e\n\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e20-round 5.7x28mm pistol magazine designed to fit Ruger-57 handguns\u003c\/li\u003e\n  \u003cli\u003eHeat-treated high-carbon steel magazine body for strength and durability\u003c\/li\u003e\n  \u003cli\u003eInjection-molded polymer follower engineered for smooth, consistent feeding\u003c\/li\u003e\n  \u003cli\u003eHeat-treated chrome silicon wire spring helps maintain reliable tension over time\u003c\/li\u003e\n  \u003cli\u003eMade in the USA and backed by ProMags lifetime guarantee against manufacturer defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ProMag Industries\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e RUG-A42\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 708279015335\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Ruger-57\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 5.7x28mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 20 rounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Heat-treated steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFollower Material:\u003c\/strong\u003e Polymer (injection molded)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Material:\u003c\/strong\u003e Heat-treated chrome silicon wire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Blued \/ black oxide (see notes)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.\u003c\/em\u003e\u003c\/p\u003e","brand":"ProMag Industries","offers":[{"title":"Default Title","offer_id":44074935582842,"sku":"FLX-MGPMRUG-A42","price":30.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/283235894.jpg?v=1771935646","url":"https:\/\/tlooutdoors.com\/products\/promag-industries-ruger-57-20-round-5-7x28mm-steel-pistol-magazine-blued-finish-rug-a42","provider":"TLO Outdoors","version":"1.0","type":"link"}