{"product_id":"warne-mesw54blk-magazine-extension-for-s-w-m-p-9mm-luger-40-s-w-5-4-rd-black","title":"Warne MESW54BLK Magazine Extension for S\u0026W M\u0026P 9mm Luger\/.40 S\u0026W +5\/+4 Rd Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eWarne MESW54BLK Magazine Extension\u003c\/span\u003e\u003c\/strong\u003e is a precision-fit aftermarket base pad engineered for \u003cstrong\u003eSmith \u0026amp; Wesson M\u0026amp;P\u003c\/strong\u003e pistol magazines. Machined from \u003cstrong\u003e6061-T6 aluminum\u003c\/strong\u003e and finished in a hardcoat anodized \u003cstrong\u003eblack\u003c\/strong\u003e coating, this extension is built to deliver long service life while adding meaningful capacity to your existing M\u0026amp;P magazines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned to fit both \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e9mm Luger\u003c\/span\u003e\u003c\/strong\u003e and \u003cstrong\u003e.40 S\u0026amp;W\u003c\/strong\u003e M\u0026amp;P magazines, the MESW54BLK adds \u003cstrong\u003e+5 rounds\u003c\/strong\u003e to 9mm Luger magazines and \u003cstrong\u003e+4 rounds\u003c\/strong\u003e to .40 S\u0026amp;W magazines, giving competitive shooters, duty users, and everyday carriers extra firepower without swapping magazines mid-stage or mid-magazine change. The hardcoat anodized finish resists wear, scratches, and corrosion under hard range use and everyday carry conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eWarne shaped the extension with an \u003cstrong\u003eergonomic profile\u003c\/strong\u003e that aids positive magazine insertion under stress, and added \u003cstrong\u003efinger grooves\u003c\/strong\u003e along the base that double as a stripping point so a stuck magazine can be quickly removed from the pistol by hand. The lightweight \u003cstrong\u003e6061-T6 aluminum\u003c\/strong\u003e construction keeps added weight to a minimum so the magazine still indexes and feeds reliably in your M\u0026amp;P.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eWhether you run an M\u0026amp;P9 or an M\u0026amp;P40, the \u003cstrong\u003eWarne MESW54BLK\u003c\/strong\u003e offers a simple, no-gunsmithing way to extend your magazine's capacity and improve handling. Installation is straightforward - simply remove the factory base pad and install the Warne extension to upgrade your existing M\u0026amp;P magazines.\u003c\/span\u003e\u003c\/p\u003e","brand":"Warne","offers":[{"title":"Default Title","offer_id":55000128618818,"sku":"139113","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_eff600bf-6a22-4b5d-9f53-e9a037530550.png?v=1784401377","url":"https:\/\/centerfiresystems.com\/products\/warne-mesw54blk-magazine-extension-for-s-w-m-p-9mm-luger-40-s-w-5-4-rd-black","provider":"Centerfire Systems","version":"1.0","type":"link"}