{"id":12449,"date":"2025-08-28T21:11:41","date_gmt":"2025-08-29T01:11:41","guid":{"rendered":"https:\/\/www.un9.org\/shop\/product\/shield-arms-s15-handgun-magazine-black-9mm-luger-15-rd-with-2-extension\/"},"modified":"2026-05-03T09:07:30","modified_gmt":"2026-05-03T13:07:30","slug":"shield-arms-s15-handgun-magazine-black-9mm-luger-15-rd-with-2-extension","status":"publish","type":"product","link":"https:\/\/www.un9.org\/shop\/product\/shield-arms-s15-handgun-magazine-black-9mm-luger-15-rd-with-2-extension\/","title":{"rendered":"Shield Arms S15 Handgun Magazine Black 9mm Luger 15\/rd with +2 Extension"},"content":{"rendered":"<p>A Shield Arms S15 Gen 3 Nitrocarb 15 round 9mm magazine with an anodized Shield Arms +2 magazine extension pre-installed. Shield Arms&#039; unique easy access floor plate design allows you to quickly access the spring and follower without having to remove the extension from the magazine body. Comes with a 100% lifetime warranty and the&nbsp;Shield Arms Spring for Life guarantee.<\/p>\n<h3>Magazine Extension Features<\/h3>\n<ul>\n<li>Unique easy access floor plate design to service or clean the magazine body without the need to remove the magazine extension from the magazine body.<\/li>\n<li>Index cuts on the extension body to increase grip when coming out of a magazine pouch.<\/li>\n<li>Machined from billet 6061 aluminum<\/li>\n<li>Type 2 anodized<\/li>\n<li>Adds 2 rounds to Shield Arms S15 Gen 3 Nitrocarb magazine&nbsp;<\/li>\n<li>Comes with a 11 coil plus power spring<\/li>\n<li>Proudly made in the USA<\/li>\n<li>Fits most aftermarket flared mag wells<\/li>\n<li>Lifetime warranty<\/li>\n<\/ul>\n<h3>Mag Catch Requirement<\/h3>\n<p>It is required to swap out your plastic OEM mag catch with either our&nbsp;standard steel mag catch&nbsp;or our&nbsp;premium steel mag catch.&nbsp;Here&#039;s why.&nbsp;<strong>If you don&#039;t swap your mag catch you may have reliability issues<\/strong>.&nbsp;<strong>If you use another manufacturer&#039;s mag catch you may have reliability issues. Gen 2 magazines were designed to work with Shield Arms steel mag catches.<\/strong>&nbsp;If you have a first generation aluminum mag catch it is required to upgrade to one of our steel mag catch offerings.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Shield Arms S15 Handgun Magazine Black 9mm Luger 15\/rd with +2 Extension<\/p>\n","protected":false},"featured_media":12448,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[51998],"product_cat":[28],"product_tag":[52195],"class_list":{"0":"post-12449","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-shield-arms","7":"product_cat-handgun-magazines","8":"product_tag-online-only","9":"product_shipping_class-flat_rate_cssi","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\/12449","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=12449"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media\/12448"}],"wp:attachment":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media?parent=12449"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_brand?post=12449"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_cat?post=12449"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_tag?post=12449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}