{"product_id":"mossberg-500-12-gauge-magazine-tube-mount-triple-picatinny-rail","title":"Magazine Tube Mount Compatible with Mossberg 500 12 Gauge – Triple Picatinny Rail Barrel Clamp Adapter","description":"\u003cdiv class=\"group relative clear-both my-4 w-full overflow-visible\" data-writing-block-fullscreen-fallback-target=\"inline\"\u003e\n\u003cdiv id=\"writing-block-e63e8989-4438-4dd6-912f-777a5cfd1875\" class=\"relative isolate w-full overflow-clip rounded-[24px] shadow-[0px_4px_80px_rgba(0,0,0,0.02)]\" data-writing-block=\"true\" data-testid=\"writing-block-container\"\u003e\n\u003cdiv class=\"relative z-1\"\u003e\n\u003cdiv class=\"z-1 relative md:sticky md:top-(--sticky-padding-top)\" data-testid=\"writing-block-header-sticky-container\"\u003e\n\u003cdiv class=\"relative isolate flex w-full items-center justify-between gap-3 font-sans py-2.5 pe-3\" data-testid=\"writing-block-header-surface\"\u003e\n\u003cdiv aria-hidden=\"true\" class=\"bg-token-bg-primary pointer-events-none absolute inset-0 -z-1 dark:bg-[#2a2a2a]\" data-writing-block-fullscreen-header-surface=\"true\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"relative z-1 flex w-full items-center justify-between gap-3\" data-writing-block-fullscreen-header-chrome=\"true\" data-writing-block-fullscreen-header-layout=\"inline\"\u003e\n\u003cdiv class=\"flex grow gap-3 items-center\"\u003e\n\u003cdiv class=\"flex min-w-0 grow items-center gap-3 self-start px-2\"\u003e\n\u003cdiv data-testid=\"writing-block-header-magic-edit-entrypoint\" data-header-magic-edit-entrypoint-version=\"v1\" class=\"z-2 relative flex min-w-0 items-center self-start shrink-0\"\u003e\n\u003cdiv data-testid=\"writing-block-header-magic-edit-leading-icon-slot\" class=\"pointer-events-none absolute inset-y-0 z-3 flex items-center\"\u003e\u003cspan class=\"flex size-9 shrink-0 items-center justify-center rounded-[43px]\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" class=\"icon shrink-0 text-token-text-primary\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-477149cb.svg#6d87e1\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-testid=\"writing-block-header-magic-edit-controls\" class=\"relative z-2 flex shrink-0 items-center gap-0.5 overflow-visible transition-opacity duration-200 ease-out opacity-100\" aria-hidden=\"false\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-testid=\"writing-block-header-magic-edit-composer\" data-state=\"collapsed\" class=\"border-token-border-light bg-token-bg-primary absolute top-1\/2 z-1 flex h-9 min-w-0 shrink-0 -translate-y-1\/2 items-center overflow-hidden rounded-full border transition-[width,background-color,border-color,box-shadow,opacity] duration-200 ease-out dark:bg-[#2a2a2a] pointer-events-none shadow-none\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"flex shrink-0 items-center\"\u003e\n\u003cdiv class=\"flex items-center gap-1\"\u003e\n\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"writing-block-editor markdown-new-styling relative flow-root pt-(--writing-block-editor-pt) pe-(--writing-block-editor-pr) pb-(--writing-block-editor-pb) ps-(--writing-block-editor-pl)\"\u003e\n\u003cdiv class=\"ProseMirror markdown prose dark:prose-invert w-full min-h-6 break-words focus:outline-none\" data-writing-block-fullscreen-editor-region=\"true\" data-writing-block-fullscreen-editor-layout=\"inline\" aria-disabled=\"false\" dir=\"auto\" translate=\"no\"\u003e\n\u003cp\u003e\u003cspan\u003eEnhance the versatility of your Mossberg 500 12 Gauge shotgun with this heavy-duty Magazine Tube Mount featuring three integrated Picatinny rails for mounting flashlights, lasers, sling attachments, and other tactical accessories. Precision-machined from aircraft-grade aluminum and finished with a durable black anodized coating, this mount provides a secure and reliable accessory platform for hunting, home defense, range shooting, and outdoor applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe triple-rail design includes one bottom rail and two side rails, allowing flexible accessory placement while maintaining a compact, low-profile profile. Installation is quick and simple with the included mounting hardware, requiring no permanent modifications or gunsmithing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for compatibility with Mossberg 500 12 Gauge pump-action shotguns, this mount creates a stable platform for Picatinny and Weaver accessories while maintaining the balance and handling characteristics of your shotgun.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant Notes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eFlashlight and accessories shown are not included.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA minimum of 2 inches of free space at the end of the magazine tube is required for installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImages showing firearms and accessories are for demonstration purposes only.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThis listing includes the aluminum mount and mounting hardware only.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" class=\"pointer-events-none absolute inset-0 z-2 rounded-[24px] shadow-[inset_0px_0px_0px_1px_rgba(0,0,0,0.07)]\" data-writing-block-fullscreen-shell-border=\"true\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1658\" data-end=\"1674\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1676\" data-end=\"2523\"\u003e\n\u003cli data-section-id=\"1ieyw4k\" data-start=\"1676\" data-end=\"1787\"\u003e\n\u003cstrong data-start=\"1678\" data-end=\"1716\"\u003eDESIGNED FOR MOSSBERG 500 12 GAUGE\u003c\/strong\u003e – Engineered for compatibility with Mossberg 500 pump-action shotguns.\u003c\/li\u003e\n\u003cli data-section-id=\"1e2694m\" data-start=\"1788\" data-end=\"1948\"\u003e\n\u003cstrong data-start=\"1790\" data-end=\"1829\"\u003eTRIPLE PICATINNY RAIL CONFIGURATION\u003c\/strong\u003e – Features one bottom rail and two side rails for mounting flashlights, lasers, sling adapters, and other accessories.\u003c\/li\u003e\n\u003cli data-section-id=\"1h66ngo\" data-start=\"1949\" data-end=\"2061\"\u003e\n\u003cstrong data-start=\"1951\" data-end=\"1991\"\u003eAIRCRAFT-GRADE ALUMINUM CONSTRUCTION\u003c\/strong\u003e – Lightweight yet rugged design with a durable black anodized finish.\u003c\/li\u003e\n\u003cli data-section-id=\"9wf14f\" data-start=\"2062\" data-end=\"2144\"\u003e\n\u003cstrong data-start=\"2064\" data-end=\"2097\"\u003ePICATINNY \u0026amp; WEAVER COMPATIBLE\u003c\/strong\u003e – Accepts most standard 1913 rail accessories.\u003c\/li\u003e\n\u003cli data-section-id=\"1b05m2r\" data-start=\"2145\" data-end=\"2229\"\u003e\n\u003cstrong data-start=\"2147\" data-end=\"2174\"\u003eNO GUNSMITHING REQUIRED\u003c\/strong\u003e – Simple clamp-on installation with included hardware.\u003c\/li\u003e\n\u003cli data-section-id=\"1ltzplz\" data-start=\"2230\" data-end=\"2315\"\u003e\n\u003cstrong data-start=\"2232\" data-end=\"2254\"\u003eLOW-PROFILE DESIGN\u003c\/strong\u003e – Adds accessory mounting capability without excessive bulk.\u003c\/li\u003e\n\u003cli data-section-id=\"92wjv1\" data-start=\"2316\" data-end=\"2416\"\u003e\n\u003cstrong data-start=\"2318\" data-end=\"2354\"\u003eRECOIL-RESISTANT MOUNTING SYSTEM\u003c\/strong\u003e – Provides a secure attachment point for mounted accessories.\u003c\/li\u003e\n\u003cli data-section-id=\"9xfyff\" data-start=\"2417\" data-end=\"2523\"\u003e\n\u003cstrong data-start=\"2419\" data-end=\"2455\"\u003eIDEAL FOR HUNTING \u0026amp; HOME DEFENSE\u003c\/strong\u003e – Expands accessory options for a variety of shooting applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"2525\" data-end=\"2543\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"2545\" data-end=\"2814\"\u003e\n\u003cli data-section-id=\"kp2isz\" data-start=\"2545\" data-end=\"2588\"\u003eCompatibility: Mossberg 500 12 Gauge Pump\u003c\/li\u003e\n\u003cli data-section-id=\"1fv37qr\" data-start=\"2589\" data-end=\"2624\"\u003eMaterial: Aircraft-Grade Aluminum\u003c\/li\u003e\n\u003cli data-section-id=\"1g8m4c0\" data-start=\"2625\" data-end=\"2649\"\u003eFinish: Black Anodized\u003c\/li\u003e\n\u003cli data-section-id=\"rc3t14\" data-start=\"2650\" data-end=\"2692\"\u003eRail Type: Picatinny \/ Weaver Compatible\u003c\/li\u003e\n\u003cli data-section-id=\"1iftpg7\" data-start=\"2693\" data-end=\"2708\"\u003eLength: 2.25\"\u003c\/li\u003e\n\u003cli data-section-id=\"1x7lbmv\" data-start=\"2709\" data-end=\"2723\"\u003eHeight: 2.4\"\u003c\/li\u003e\n\u003cli data-section-id=\"1yqd8cf\" data-start=\"2724\" data-end=\"2737\"\u003eWidth: 1.6\"\u003c\/li\u003e\n\u003cli data-section-id=\"gx5gfn\" data-start=\"2738\" data-end=\"2752\"\u003eWeight: 4 oz\u003c\/li\u003e\n\u003cli data-section-id=\"zubv58\" data-start=\"2753\" data-end=\"2782\"\u003eHardware: M4 x 20 mm Screws\u003c\/li\u003e\n\u003cli data-section-id=\"11ebfnn\" data-start=\"2783\" data-end=\"2814\"\u003eInstallation: Clamp-On Design\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRINITY","offers":[{"title":"Default Title","offer_id":42337564131488,"sku":"1023","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/4193\/3472\/files\/mount30.jpg?v=1780540711","url":"https:\/\/www.trinitysupply.com\/products\/mossberg-500-12-gauge-magazine-tube-mount-triple-picatinny-rail","provider":"TRINITY SUPPLY INC","version":"1.0","type":"link"}