{"id":14395,"date":"2025-08-28T21:29:33","date_gmt":"2025-08-29T01:29:33","guid":{"rendered":"https:\/\/www.un9.org\/shop\/product\/magpul-mag276blk-mbus-pro-sight-rear-black\/"},"modified":"2026-05-06T11:06:42","modified_gmt":"2026-05-06T15:06:42","slug":"magpul-mag276blk-mbus-pro-sight-rear-black","status":"publish","type":"product","link":"https:\/\/www.un9.org\/shop\/product\/magpul-mag276blk-mbus-pro-sight-rear-black\/","title":{"rendered":"Magpul MAG276BLK MBUS Pro Sight Rear Black"},"content":{"rendered":"<p>The MBUS Pro (Magpul Back-Up Sight) is a corrosion resistant all-steel back-up sighting solution that delivers maximum functionality and strength with minimum bulk at a price that&#039;s even smaller than its size. The dual aperture windage adjustable Rear and no-tool elevation adjustable Front excel in all 1913 Picatinny rail mounting applications including rail-height gas blocks. Positive detents keep the MBUS PRO Front and Rear at standard AR sight height when deployed and so low when they are stowed that you&#039;ll never notice them until they&#039;re needed. Narrow width Front is compatible with most IR aiming laser and light installations for the professional user.<br \/>Made in U.S.A.<\/p>\n<p><strong>Features:<\/strong><\/p>\n<ul>\n<li>All steel construction<\/li>\n<li>Case hardened and finished with Melonite QPQ&amp;trade for extreme resistance to wear and corrosion<\/li>\n<li>Mounts on any MIL-STD-1913 Picatinny\/STANAG 4694 rail<\/li>\n<li>Windage adjustable with low-profile knob &ndash; no tools required<\/li>\n<li>Positive detents in both the up and down positions<\/li>\n<li>Standard AR sight height when deployed<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Magpul MAG276BLK MBUS Pro Sight Rear Black<\/p>\n","protected":false},"featured_media":14394,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[51780],"product_cat":[30],"product_tag":[52195],"class_list":{"0":"post-14395","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-magpul-industries","7":"product_cat-gun-sights","8":"product_tag-online-only","9":"product_shipping_class-flat_rate_lipseys","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product\/14395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/comments?post=14395"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media\/14394"}],"wp:attachment":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media?parent=14395"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_brand?post=14395"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_cat?post=14395"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_tag?post=14395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}