{"product_id":"promag-m-1-30-carbine-30rd-bl","title":"ProMag M1 Carbine .30 Carbine 30-Round Magazine – M1 Carbine","description":"\u003cp\u003eThe ProMag M1 Carbine magazine holds 30 rounds of .30 Carbine ammunition, designed for use in M1 Carbine rifles. This high-capacity magazine features a heat-treated blued steel body and a proven follower design for reliable feeding during extended range sessions or field use.\u003c\/p\u003e\u003cp\u003eConstructed from blued steel with a heat-treated finish for durability and corrosion resistance. This magazine is not legal in states with capacity restrictions exceeding 10 rounds, including California, New York, Connecticut, New Jersey, Massachusetts, Maryland, Hawaii, and the District of Columbia. Verify your local laws before purchasing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .30 Carbine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30 rounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e M1 Carbine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat-treated steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Blued\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFollower Type:\u003c\/strong\u003e Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e One magazine\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ProMag Industries","offers":[{"title":"Default Title","offer_id":47934247829759,"sku":"MGPMCAR-A2","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1285823.jpg?v=1766458730","url":"https:\/\/doublestackstore.com\/products\/promag-m-1-30-carbine-30rd-bl","provider":"Double Stack Store","version":"1.0","type":"link"}