{"product_id":"masterpiece-arms-mpa-5-7x28mm-20-rd-black-polymer-pistol-magazine","title":"MasterPiece Arms MPA 5.7x28mm 20-Rd Black Polymer Pistol Magazine","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eMasterPiece Arms MPA5770\u003c\/span\u003e\u003c\/strong\u003e magazine is a factory \u003cstrong\u003e20-round\u003c\/strong\u003e replacement magazine purpose-built for the \u003cstrong\u003eMPA Defender\u003c\/strong\u003e pistol chambered in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e5.7x28mm\u003c\/span\u003e\u003c\/strong\u003e. Whether you need a spare for the range bag or a fresh replacement for a worn mag, this unit drops in and feeds the same way the original equipment does.\u003c\/span\u003e\u003c\/p\u003e\\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eConstructed from durable \u003cstrong\u003eblack polymer\u003c\/strong\u003e, the MPA5770 keeps carry weight down while standing up to regular range sessions. The generous \u003cstrong\u003e20-round\u003c\/strong\u003e capacity extends time between reloads, and the factory profile ensures proper seating and reliable feeding with any \u003cstrong\u003eMasterPiece Arms Defender\u003c\/strong\u003e-pattern pistol. If you run an MPA Defender, this is the magazine that matches the gun it ships with.\u003c\/span\u003e\u003c\/p\u003e","brand":"MasterPiece Arms","offers":[{"title":"Default Title","offer_id":55334925500738,"sku":"MPA5770","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_3a24dbe1-d8dd-4f1d-93d9-c586f9d834cd.jpg?v=1785169464","url":"https:\/\/centerfiresystems.com\/products\/masterpiece-arms-mpa-5-7x28mm-20-rd-black-polymer-pistol-magazine","provider":"Centerfire Systems","version":"1.0","type":"link"}