{"product_id":"benelli-m4-magazine-tube-5-round","title":"Benelli M4 Magazine Tube - 5 Round","description":"\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eBenelli M4 5-Round Magazine Tube – Titanium\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMost Benelli M4 owners are looking to add capacity. The 5-round tube exists for the opposite situation — and it serves two specific buyers well.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe first is the SBS owner. Short-barreled Benelli M4 builds require a shorter magazine tube to match the shortened barrel profile. The OEM tube doesn't fit, and a full-length 7-round tube overhangs. The Shell Tactical 5-round titanium tube is dimensionally matched to work with SBS configurations where tube length matters.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe second is the standard M4 owner who wants a lightweight, premium replacement for their OEM tube — without committing to a single capacity. Unlike the 7-round tube, the 5-round tube is convertible: run it at 5+1 with a limiter installed, or thread on a \u003ca href=\"https:\/\/shelltactical.com\/products\/benelli-m4-magazine-extension\" title=\"Benelli M4 Magazine Extension\" rel=\"noopener\" target=\"_blank\"\u003e2-round magazine extension\u003c\/a\u003e to reach 7+1 whenever you want. One tube, two configurations, no heat gun required to switch between them.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIf you're looking to permanently replace your OEM tube with a full-length 7-round setup, see the \u003ca href=\"https:\/\/shelltactical.com\/products\/benelli-m4-magazine-tube-7rd\" target=\"_blank\" title=\"Benelli M4 Magazine Tube 7 round\" rel=\"noopener\"\u003eBenelli M4 7-Round Magazine Tube\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhy titanium:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Shell Tactical 5-round tube is precision CNC machined from aircraft-grade titanium alloy and Cerakoted in the USA. Titanium is significantly lighter than the OEM steel tube it replaces, virtually rust and corrosion-proof, and stronger than steel at equivalent weight. For SBS builds where balance and weight are critical, or for any owner who wants the best possible replacement tube, titanium is the right material.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eThe convertible advantage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe 5-round tube is the most flexible magazine tube option for a standard M4. Your options with this tube installed:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e5+1 capacity\u003c\/strong\u003e — install a mag limiter and run it at the factory configuration. Useful for range days, training, or compliance requirements.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e7+1 capacity\u003c\/strong\u003e — thread on the \u003ca href=\"https:\/\/shelltactical.com\/products\/benelli-m4-magazine-extension\" target=\"_blank\" title=\"Benelli M4 Magazine Extension\" rel=\"noopener\"\u003eBenelli M4 2-Round Magazine Extension\u003c\/a\u003e and remove the limiter. No tools, no heat gun, no permanent modifications. Switch back whenever needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis flexibility is not available with the 7-round tube, which is a fixed full-length replacement.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCapacity: 5 rounds of 2¾\" shells (7+1 with 2-round extension added)\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMaterial: aircraft-grade titanium alloy, Cerakoted in the USA\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCompatible with: Original Benelli M4 \/ M1014 and SBS configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eColors:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eBlack: custom dark gray Cerakote — can be deepened with a light coat of gun oil\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eH2O: custom titanium-colored Cerakote to closely match the Benelli M4 H2O \/ Titanium Cerakote finish\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFDE: flat dark earth Cerakote to match OEM FDE Benelli M4s\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eUncoated: raw titanium finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e922r compliance:\u003c\/strong\u003e The titanium tube counts as a 922r compliant part when installed on a Benelli M4. It is machined in the USA from imported titanium alloy. Confirm with your gunsmith if documentation is required for your specific build.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e (\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0682\/3827\/8946\/files\/Benelli_M4_Magazine_Tube_Installation_Instructions.pdf?v=1703879258?attachment=1\" target=\"_blank\" title=\"Benelli M4 Magazine installation instructions\" rel=\"noopener\"\u003ePDF instructions\u003c\/a\u003e):\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis installation requires heat to break the factory thread locker on the OEM tube. Plan 30–60 minutes and read the full process before starting.\u003c\/p\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eClear and safe the firearm. Remove all rounds from the chamber, loading gate, tube, and work area.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eRemove: magazine cap, barrel, foregrips, retaining ring, magazine spring, follower, bolt carrier group, and trigger assembly.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePlace the receiver in a padded vise. Using a heat gun, heat the OEM magazine tube until the thread locker begins to smoke. Heat the tube, not the receiver.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eUsing heat-resistant gloves, unscrew and remove the OEM tube.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eThread on the new tube and apply 1–2 drops of high-strength all-metal thread locker.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eReassemble in reverse order.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eClone compatibility\u003c\/strong\u003e (based on customer feedback — not guaranteed):\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eNo feedback yet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eNot sure which tube is right for your build?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePermanently replacing OEM tube for full 7-round capacity → \u003ca href=\"https:\/\/shelltactical.com\/products\/benelli-m4-magazine-tube-7rd\" target=\"_blank\" title=\"Benelli M4 Magazine Tube 7 round\" rel=\"noopener\"\u003eBenelli M4 7-Round Magazine Tube\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAdding capacity without replacing the OEM tube → \u003ca href=\"https:\/\/shelltactical.com\/products\/benelli-m4-magazine-extension\" target=\"_blank\" title=\"Benelli M4 Magazine Extension\" rel=\"noopener\"\u003eBenelli M4 2-Round Magazine Extension\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSBS build, restricted state, or wanting a convertible 5-to-7 round setup → you're in the right place\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eNote: No magazine tubes over 5 rounds ship to NJ or MA. Residents of NJ and MA: this is the correct tube for your state — run it with a limiter at legal capacity.\u003c\/em\u003e\u003c\/p\u003e","brand":"Shell Tactical","offers":[{"title":"Black","offer_id":51504029532450,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true},{"title":"H2O","offer_id":51504029565218,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true},{"title":"Flat Dark Earth","offer_id":51504029597986,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true},{"title":"Uncoated","offer_id":51504029630754,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3827\/8946\/files\/Benelli_M4_5rd_Magazine_Tubes.jpg?v=1780002391","url":"https:\/\/shelltactical.com\/products\/benelli-m4-magazine-tube-5-round","provider":"Shell Tactical","version":"1.0","type":"link"}