{"product_id":"9781440216220","title":"The Gun Digest Book of the AR-15, Volume III","description":"The Master of the AR-15 Has Done It Again!\u003cp\u003eThe AR-15 has become America's favorite rifle-and no one knows it better than \u003cb\u003ePatrick Sweeny\u003c\/b\u003e. Now, in Volume 3 of his best-selling series on the AR, Sweeney unlocks the mysteries behind the piston AR. From factory-stock rifles to do-it-yourself conversions, if there's anything you want to know about the latest generation of the AR-15s, you'll find it in \u003ci\u003eGun Digest® Book of The AR-15, Volume 3.\u003c\/i\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIt's All Here!\u003cul\u003e\n\u003cli\u003ePiston designs\u003c\/li\u003e\n\u003cli\u003eConversions from direct impingement to piston operation\u003c\/li\u003e\n\u003cli\u003eNew manufacturers: H\u0026amp;K, Sun Devil, CMMG, among others\u003c\/li\u003e\n\u003cli\u003eMagazines and other accessories\u003c\/li\u003e\n\u003cli\u003eAnd much, much more!\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/b\u003eWhether you're buying your first AR or building one from the ground up, there's no better reference than Sweeney's AR series from Gun Digest® Books. And now, with \u003ci\u003eGun Digest® Book of The AR-15\u003c\/i\u003e, Volume 3, you too, will be an expert on the most popular rifle in America!\u003c\/p\u003e","brand":"Gun Digest Media","offers":[{"title":"Default Title","offer_id":47128353341680,"sku":"9781440216220","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781440216220_p0.jpg?v=1763783749","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781440216220","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}