{"product_id":"shield-arms-s15-5-ext-gold-1","title":"Shield Arms S15 +5 Magazine Extension – Glock 43X\/48 (Gold)","description":"\u003cp\u003eThe Shield Arms S15 +5 Magazine Extension increases magazine capacity by five rounds when used with Shield Arms S15 magazines in Glock 43X and 48 pistols. This extension transforms a 15-round S15 magazine into a 20-round magazine, providing a significant capacity increase while maintaining a manageable grip length. Designed specifically for concealed carry guns that benefit from extended capacity during range sessions or when maximum ammunition on board is required.\u003c\/p\u003e\u003cp\u003eMachined from aluminum with a gold anodized finish, this extension adds approximately 1 inch to overall magazine length. Installation is straightforward—remove the magazine baseplate, insert the extension spring (included), and attach the extension. The unit locks securely to the magazine body and provides a positive grip surface. Compatible only with Shield Arms S15 magazines; will not work with factory Glock magazines.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Magazine Extension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e Glock 43X, Glock 48 (with Shield Arms S15 magazines only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Gold Anodized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity Increase:\u003c\/strong\u003e +5 rounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In (no gunsmithing required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Extension body, extension spring\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shield Arms","offers":[{"title":"Default Title","offer_id":47940206985471,"sku":"SA-SA-S15-ME-5-GLD","price":37.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2874191_f1bf3183-b52a-4070-921f-3ba7a9524d8b.jpg?v=1766554011","url":"https:\/\/doublestackstore.com\/products\/shield-arms-s15-5-ext-gold-1","provider":"Double Stack Store","version":"1.0","type":"link"}