{"id":57878,"date":"2026-02-16T15:25:35","date_gmt":"2026-02-16T19:25:35","guid":{"rendered":"https:\/\/www.un9.org\/shop\/product\/springfield-armory-echelon-4-0fc-handgun-9mm-luger-15rd-1-18rd-1-magazines-4-barrel-black-w-coa\/"},"modified":"2026-05-06T05:13:54","modified_gmt":"2026-05-06T09:13:54","slug":"springfield-armory-echelon-4-0fc-handgun-9mm-luger-15rd-1-18rd-1-magazines-4-barrel-black-w-coa","status":"publish","type":"product","link":"https:\/\/www.un9.org\/shop\/product\/springfield-armory-echelon-4-0fc-handgun-9mm-luger-15rd-1-18rd-1-magazines-4-barrel-black-w-coa\/","title":{"rendered":"Springfield Armory Echelon 4.0FC Handgun 9mm Luger 15rd (1) &amp; 18rd (1) Magazines 4&#8243; Barrel Black w\/COA"},"content":{"rendered":"<p>Engineered for carry the Echelon&nbsp;4.0FC retains the key features of the full-size model with a shorter 4-inch barrel and compact frame for enhanced concealability. Its revolutionary Variable Interface System provides unmatched direct-mount compatibility with today&#039;s leading red dot sights complemented by tritium three-Dot irons for fast target acquisition. The serialized Central Operating Group is housed in a compact frame offering a 15-round capacity with the flush magazine and 18 rounds with the extended magazine.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Springfield Armory Echelon 4.0FC Handgun 9mm Luger 15rd (1) &amp; 18rd (1) Magazines 4&#8243; Barrel Black w\/COA<\/p>\n","protected":false},"featured_media":57877,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[52055],"product_cat":[51],"product_tag":[52195],"class_list":{"0":"post-57878","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-springfield-armory","7":"product_cat-semi-auto-handguns","8":"product_tag-online-only","9":"product_shipping_class-flat_rate_zanders_firearms","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\/57878","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=57878"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media\/57877"}],"wp:attachment":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media?parent=57878"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_brand?post=57878"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_cat?post=57878"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_tag?post=57878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}