{"product_id":"rra-cmp-coyote-car-a4-upr-300blk-16","title":"Rra Cmp Coyote Car A4 Upr 300blk 16","description":"Rock River Arms A4 Coyote Carbine upper comes chambered in .300 AAC \/ Blackout with a 16\" chrome moly 1\/8twist barrel. Additionally this upper includes a RRA 12.5\" M-Lok compatible lightweight free float rail and a Smith Vortex flash hider (5\/8-24 thread). This is a complete upper with bolt carrier group and charging handle assembly..\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e :\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e.300 AAC Blackout\u003c\/li\u003e\n\u003cli\u003e16-Inch Chrome Moly, 1:8 Twist\u003c\/li\u003e\n\u003cli\u003eSmith Vortex Flash Hider \/ 5\/8–24 Thread\u003c\/li\u003e\n\u003cli\u003eLow Profile Gas Block\u003c\/li\u003e\n\u003cli\u003eRRA 12.5 Inch Lightweight Free Float Rail\u003c\/li\u003e\n\u003cli\u003eBolt Carrier Group And Charging Handle Assembly\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rock River Arms","offers":[{"title":"Default Title","offer_id":45112390615259,"sku":"RRABLK0592","price":726.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/1072\/7131\/files\/RPLRRABLK0592.jpg?v=1718989884","url":"https:\/\/www.atcostammo.com\/products\/rra-cmp-coyote-car-a4-upr-300blk-16","provider":"AtCostAmmo.com","version":"1.0","type":"link"}