{"id":76144,"date":"2026-10-15T16:41:02","date_gmt":"2026-10-15T21:41:02","guid":{"rendered":"https:\/\/onyxarms.com\/index.php\/product\/ruger-90720-optic-adapter-plate-for-burris-vortex-aluminum-black-hardcoat-anodized\/"},"modified":"2026-10-15T16:41:02","modified_gmt":"2026-10-15T21:41:02","slug":"ruger-90720-optic-adapter-plate-for-burris-vortex-aluminum-black-hardcoat-anodized","status":"publish","type":"product","link":"https:\/\/onyxarms.com\/index.php\/product\/ruger-90720-optic-adapter-plate-for-burris-vortex-aluminum-black-hardcoat-anodized\/","title":{"rendered":"Ruger 90720 Optic Adapter Plate  For Burris &amp; Vortex Aluminum Black Hardcoat Anodized"},"content":{"rendered":"<p>The Ruger Optic Adapter Plate supports the use of Burris FastFire and Vortex Viper\/Venom red dot sights on the Ruger-57 pistol. The plate is precision CNC machined from 6061-T6 aircraft aluminum with a matte black hardcoat finish for strength and durability. Simply place the adapter plate onto slide and secure it using the two #6-32 screws provided. Tighten the screws firmly (30-50 in-lbs.) using a Torx T-15 wrench (not included). Install the optic onto the Adapter Plate by following the sight manufacturer&#8217;s mounting specifications. The Adapter Plate is 1.700&#8243; long x .975&#8243; wide.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ruger 90720 Optic Adapter Plate  For Burris &amp; Vortex Aluminum Black Hardcoat Anodized<\/p>\n","protected":false},"featured_media":76141,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":""},"product_brand":[],"product_cat":[1257],"product_tag":[],"class_list":["post-76144","product","type-product","status-publish","has-post-thumbnail","product_cat-red-dot-mounts","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\/76144","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=76144"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media\/76141"}],"wp:attachment":[{"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/media?parent=76144"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=76144"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=76144"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/onyxarms.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=76144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}