{"product_id":"9781440228766","title":"The Gun Digest Book of the AR-15, Volume 4","description":"You wouldn't do this to your AR, but Sweeney did it here! \u003cp\u003eWith manufacturers branching out into nontraditional calibers, and continual advances in optics, ammo and associated gear for the AR-15, \u003ci\u003eGun Digest Book of The AR-15, Volume IV\u003c\/i\u003e brings you up-to-date on the latest developments in the AR industry, including chapters on:\u003c\/p\u003e\u003cul\u003e \u003cli\u003e.223 vs. 5.56: What's the problem?\u003c\/li\u003e \u003cli\u003eVarious .300s of the smaller-than-.308 size\u003c\/li\u003e \u003cli\u003eWilson 7.62X40\u003c\/li\u003e \u003cli\u003eThe .17 HMR, ADCOR DI carbine, and SIG 516\u003c\/li\u003e \u003cli\u003eDelTon and Stag Arms? Oh yes.\u003c\/li\u003e\n\u003c\/ul\u003e Plus, author Patrick Sweeney hits the range and subjects these guns to some serious testing. To find out just how much abuse they can withstand, he:\u003cul\u003e \u003cli\u003eBuried them in dirt and sand\u003c\/li\u003e \u003cli\u003eSubmerged them in water\u003c\/li\u003e \u003cli\u003eDropped them from heights\u003c\/li\u003e \u003cli\u003eRan them over with trucks\u003c\/li\u003e \u003cli\u003eFroze them\u003c\/li\u003e \u003cli\u003eBlasted them with a shotgun\u003c\/li\u003e\n\u003c\/ul\u003e And then he fired them, documenting the entire process in photos! \u003cp\u003eKick back and watch in horror as events unfold—and find out which guns survive the torture.\u003c\/p\u003e","brand":"Gun Digest Media","offers":[{"title":"Default Title","offer_id":47139956097264,"sku":"9781440228766","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781440228766_p0.jpg?v=1763785566","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781440228766","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}