{"id":109058,"date":"2026-10-15T21:04:15","date_gmt":"2026-10-16T02:04:15","guid":{"rendered":"https:\/\/onyxarms.com\/index.php\/product\/alexander-ar15-diy-16-upper-kit-6-5-grendel\/"},"modified":"2026-10-15T21:04:15","modified_gmt":"2026-10-16T02:04:15","slug":"alexander-ar15-diy-16-upper-kit-6-5-grendel","status":"publish","type":"product","link":"https:\/\/onyxarms.com\/index.php\/product\/alexander-ar15-diy-16-upper-kit-6-5-grendel\/","title":{"rendered":"ALEXANDER AR15 DIY 16″ UPPER – KIT 6.5 GRENDEL"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PRODUCT SPECIFICATIONS<\/u>:<\/b><\/p>\n<\/tr>\n
Dimension    <\/td>\n5.05 X 4.60 X 20.35<\/td>\n<\/tr>\n
Height    <\/td>\n5.0500<\/td>\n<\/tr>\n
Width    <\/td>\n4.6000<\/td>\n<\/tr>\n
Length    <\/td>\n20.3500<\/td>\n<\/tr>\n
AR-15 ACCESSORY    <\/td>\nY<\/td>\n<\/tr>\n
CALIBER    <\/td>\n6.5 GRENDEL<\/td>\n<\/tr>\n
BARREL LENGTH IN INCHES    <\/td>\n16<\/td>\n<\/tr>\n
RATE OF TWIST    <\/td>\n1:8″<\/td>\n<\/tr>\n
BARREL MATERIAL    <\/td>\nSTEEL<\/td>\n<\/tr>\n
BARREL FINISH    <\/td>\nMATTE BLACK<\/td>\n<\/tr>\n
OTHER FEATURES:    <\/td>\nINCLUDES GRENDEL UPPER<\/td>\n<\/tr>\n
    <\/td>\nRECEIVER,GAS BLOCK,GAS TUBE &<\/td>\n<\/tr>\n
    <\/td>\nROLL PINS,CHARGING HANDLE,AND<\/td>\n<\/tr>\n
    <\/td>\nTHREAD PROTECTOR.YOU ASSEMBLE<\/td>\n<\/tr>\n
NO DIRECT SHIP TO CALIFORNIA<\/td>\n<\/tr>\n<\/table>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

ALEXANDER AR15 DIY 16″ UPPER – KIT 6.5 GRENDEL<\/p>\n","protected":false},"featured_media":109057,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":""},"product_brand":[],"product_cat":[1327],"product_tag":[],"class_list":["post-109058","product","type-product","status-publish","has-post-thumbnail","product_cat-ar15-uppers","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\/109058","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=109058"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media\/109057"}],"wp:attachment":[{"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media?parent=109058"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=109058"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=109058"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=109058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}