{"id":50199,"date":"2026-10-15T13:21:18","date_gmt":"2026-10-15T18:21:18","guid":{"rendered":"https:\/\/onyxarms.com\/index.php\/product\/utg-pro-ar15-ops-mil-spec-stock-kit\/"},"modified":"2026-10-15T13:21:18","modified_gmt":"2026-10-15T18:21:18","slug":"utg-pro-ar15-ops-mil-spec-stock-kit","status":"publish","type":"product","link":"https:\/\/onyxarms.com\/index.php\/product\/utg-pro-ar15-ops-mil-spec-stock-kit\/","title":{"rendered":"UTG PRO AR15 OPS MIL-SPEC STOCK KIT"},"content":{"rendered":"<p>This is a UTG PRO AR-15 Ops Ready S4 Mil-spec Stock Kit molded from impact resistant high strength matte black polymer. It is complete with Mil-spec extension tube, buffer, buffer spring, receiver end plate, and castle nut. Its unique 4.28&#8243; length with 4 position adjustability provides comfortable length of pull and ease of shouldering firearm when wearing a load bearing vest or plate carrier system. It is built for heavy duty use with the tightest tolerance controls to provide the most secure fit and function.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UTG PRO AR15 OPS MIL-SPEC STOCK KIT<\/p>\n","protected":false},"featured_media":50191,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":""},"product_brand":[],"product_cat":[1269],"product_tag":[],"class_list":["post-50199","product","type-product","status-publish","has-post-thumbnail","product_cat-rifle-stocks","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\/50199","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=50199"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media\/50191"}],"wp:attachment":[{"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media?parent=50199"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=50199"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=50199"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=50199"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}