{"product_id":"nordic-5-mxt-tube-12ga-bk-needs-nut","title":"Nordic Components +5 MXT Magazine Extension Tube 12GA Black – Mossberg 500\/590\/Maverick 88","description":"\u003cp\u003eThe Nordic Components MXT +5 Magazine Extension Tube increases capacity by five rounds on Mossberg 500, 590, and Maverick 88 shotguns. This extension replaces your factory magazine tube with a longer tube that extends forward under the barrel, giving you significantly more rounds on tap for competition, home defense, or duty use. Note that this tube requires a magazine tube nut (sold separately) to secure it to the receiver.\u003c\/p\u003e\u003cp\u003eMachined from 6061-T6 aluminum with a durable black anodized finish, the MXT tube is designed for drop-in installation on compatible Mossberg shotguns. You'll need to remove your barrel and factory magazine components, then install this tube with the appropriate nut and spring. Basic gunsmithing skills and tools are recommended for proper installation. The extension maintains the proven Nordic Components reputation for reliability under rapid-fire conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Magazine Extension Tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e Mossberg 500\/590\/Maverick 88 12 Gauge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity Increase:\u003c\/strong\u003e +5 Rounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 6061-T6 Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Anodized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In (Basic Gunsmithing Skills Recommended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Extension Tube Only (Magazine Tube Nut Sold Separately)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nordic Components","offers":[{"title":"Default Title","offer_id":47938523627775,"sku":"NCMXT-TBS-12-5K","price":73.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1282578.jpg?v=1766518308","url":"https:\/\/doublestackstore.com\/products\/nordic-5-mxt-tube-12ga-bk-needs-nut","provider":"Double Stack Store","version":"1.0","type":"link"}