This Assurance C model comes chambered in 5.56 with a 16″, CMV barrel (carbine length gas system). Picatinny rail gas block comes perfect height for sights and is attached to a RRA CAR lightweight quad-rail.<\/p>\n","protected":false},"excerpt":{"rendered":"
Rock River Arms AR1900 LAR-15M Assurance-C Carbine 5.56x45mm NATO 16″ 30+1, Black, RRA Operator Stock & Hogue Grip, Carrying Case<\/p>\n","protected":false},"featured_media":112729,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":""},"product_brand":[118049],"product_cat":[1356],"product_tag":[113017],"class_list":["post-112730","product","type-product","status-publish","has-post-thumbnail","product_brand-rock-river-arms","product_cat-ar-rifles","product_tag-online-only","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product\/112730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/comments?post=112730"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media\/112729"}],"wp:attachment":[{"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media?parent=112730"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=112730"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=112730"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=112730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}