{"product_id":"stern-001-sd-mag-ad-mp-9and40-p320-m","title":"STERN 001-SD MAG-AD-MP-9AND40\/P320-M","description":"\u003cp\u003eStern Defense 001SDMAGADMP9AND40\/P32  Mag-AD9 9mm\/40 S\u0026amp;W Fits Sig P320\/P250 Black Aircraft Grade Aluminum\n\u003cbr\u003eConvert your standard mil spec AR 15, M4, M16 lower assembly to use 9mm and .40 S\u0026amp;W M\u0026amp;P and P320\/P250 Magazines. The Mag-AD series adapters install in seconds. Boasting a last round hold open feature making them a breakthrough product and a must-have for law enforcement and civilian gun enthusiasts alike.\u003c\/p\u003e","brand":"STERN DEFENSE","offers":[{"title":"Default Title","offer_id":53860455153982,"sku":"174707","price":186.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2853\/6638\/files\/5418432.jpg?v=1783106094","url":"https:\/\/wasatchbackcustoms.com\/products\/stern-001-sd-mag-ad-mp-9and40-p320-m","provider":"Wasatch Back Customs","version":"1.0","type":"link"}