{"product_id":"browning-invector-ds-12-gauge-full-extended-choke-tube-chrome","title":"Browning Invector-DS 12 Gauge Full Extended Choke Tube - Chrome","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eBrowning Invector-DS\u003c\/span\u003e\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e12 Gauge\u003c\/span\u003e\u003c\/strong\u003e Full Extended choke tube is a precision shotgun accessory built from \u003cstrong\u003estainless steel\u003c\/strong\u003e with a \u003cstrong\u003echrome\u003c\/strong\u003e finish, engineered exclusively for Browning shotguns equipped with the Invector-DS choke system.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eInvector-DS (Double Seal) tubes feature Browning's signature double-seal design that helps keep gas and debris out of the choke threads, keeping tubes cleaner and easier to remove after long shooting sessions. The longer choke tapers are optimized to percentages rather than raw dimension, delivering consistent and reliable pattern performance across the constriction range.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis \u003cstrong\u003eFull\u003c\/strong\u003e constriction tube measures \u003cstrong\u003e.035\" diameter\u003c\/strong\u003e and is rated for \u003cstrong\u003e40+ yards\u003c\/strong\u003e, making it well suited for multi-purpose shotgunning at extended range. The \u003cstrong\u003eextended\u003c\/strong\u003e design offers a longer parallel section for uniform shot patterns and protrudes slightly past the muzzle for quick, tool-free swaps between constrictions. Approved for \u003cstrong\u003elead shot\u003c\/strong\u003e only; not ported.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach package includes one choke tube. As a direct OEM replacement or upgrade, this \u003cstrong\u003eInvector-DS\u003c\/strong\u003e choke must only be installed in Browning shotguns marked \"Invector-DS\" on the barrel - these tubes are not interchangeable with standard Invector or Invector-Plus chokes.\u003c\/span\u003e\u003c\/p\u003e","brand":"Browning","offers":[{"title":"Default Title","offer_id":54995712213314,"sku":"78684","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_294d1fca-6b5e-4164-88ac-4db0718802df.png?v=1784305090","url":"https:\/\/centerfiresystems.com\/products\/browning-invector-ds-12-gauge-full-extended-choke-tube-chrome","provider":"Centerfire Systems","version":"1.0","type":"link"}