{"id":74700,"date":"2026-10-15T16:29:35","date_gmt":"2026-10-15T21:29:35","guid":{"rendered":"https:\/\/onyxarms.com\/index.php\/product\/fab-defense-fxm4pr1022b-m4-conversion-kit-matte-black-synthetic-collapsible-left-side-folding-fits-ruger-10-22-2-51-30-70-oal\/"},"modified":"2026-10-17T11:53:24","modified_gmt":"2026-10-17T16:53:24","slug":"fab-defense-fxm4pr1022b-m4-conversion-kit-matte-black-synthetic-collapsible-left-side-folding-fits-ruger-10-22-2-51-30-70-oal","status":"publish","type":"product","link":"https:\/\/onyxarms.com\/index.php\/product\/fab-defense-fxm4pr1022b-m4-conversion-kit-matte-black-synthetic-collapsible-left-side-folding-fits-ruger-10-22-2-51-30-70-oal\/","title":{"rendered":"FAB Defense FXM4PR1022B M4 Conversion Kit Matte Black Synthetic, Collapsible Left Side Folding, Fits Ruger 10\/22, 2.51&#8243;- 30.70&#8243; OAL"},"content":{"rendered":"<p>The R10\/22 M4 Collapsible Stock Conversion Kit presents a high quality and ability enhancing tactical upgrade for the Ruger 10\/22. This unique stock offers the perfect combination of a classic bench-rest design with a modern tactical versatility and buttstock features. It features 1913 MIL-STD Picatinny side and lower rails, built-in adjustable cheek-rest with 5 height options, and a quick-detach sling swivel sockets on both sides. The stock is made of fiberglass reinforced polymer with an ergonomic design and left side folding ability for compact carry and storage.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>FAB Defense FXM4PR1022B M4 Conversion Kit Matte Black Synthetic, Collapsible Left Side Folding, Fits Ruger 10\/22, 2.51&#8243;- 30.70&#8243; OAL<\/p>\n","protected":false},"featured_media":74697,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":""},"product_brand":[116798],"product_cat":[1269],"product_tag":[113017],"class_list":["post-74700","product","type-product","status-publish","has-post-thumbnail","product_brand-fab-defense","product_cat-rifle-stocks","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\/74700","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=74700"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media\/74697"}],"wp:attachment":[{"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media?parent=74700"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=74700"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=74700"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=74700"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}