{"product_id":"hk-jet-funnel-for-fs-usp-pistol","title":"Heckler \u0026 Koch Jet Funnel for Full-Size USP Pistol","description":"\u003cp\u003eThe Heckler \u0026amp; Koch Jet Funnel is a magazine well attachment designed to speed reloads on full-size USP pistols. This funnel flares the magazine well opening to create a larger target area for inserting magazines under stress, reducing fumbling during competitive shooting, tactical drills, or defensive situations. It's a common upgrade for shooters who run their USP hard and need every advantage when seconds count.\u003c\/p\u003e\u003cp\u003eConstructed from durable polymer, the Jet Funnel installs over the existing magazine well without permanent modifications to the frame. Installation is straightforward but requires careful fitting—some shooters prefer professional installation to ensure proper alignment. The funnel adds minimal bulk while significantly improving reload ergonomics, particularly when wearing gloves or working in low-light conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Magazine Well Funnel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e Full-Size HK USP Pistols\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polymer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e User-installable with care (professional installation recommended for best fit)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Jet Funnel attachment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Heckler \u0026 Koch","offers":[{"title":"Default Title","offer_id":47938180153599,"sku":"HK216189","price":67.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1272496.jpg?v=1766506777","url":"https:\/\/doublestackstore.com\/products\/hk-jet-funnel-for-fs-usp-pistol","provider":"Double Stack Store","version":"1.0","type":"link"}