{"product_id":"cz-usa-varmint-barrel-set-457-455-17-hmr-24-threaded-1-2x28-nitride","title":"CZ-USA Varmint Barrel Set 457\/455 17 HMR 24\" Threaded 1\/2x28 Nitride","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eCZ-USA Varmint Barrel Set\u003c\/span\u003e\u003c\/strong\u003e is a direct-fit replacement barrel for the \u003cstrong\u003eCZ 457\u003c\/strong\u003e and \u003cstrong\u003eCZ 455\u003c\/strong\u003e rimfire rifle platforms, chambering the action in the high-velocity \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e17 HMR\u003c\/span\u003e\u003c\/strong\u003e cartridge. The \u003cstrong\u003e24\"\u003c\/strong\u003e heavy-profile, cold-hammer-forged barrel carries a wear-resistant \u003cstrong\u003enitride finish\u003c\/strong\u003e and is cut with \u003cstrong\u003e1\/2x28\u003c\/strong\u003e threads at the muzzle so a rimfire suppressor or muzzle device mounts straight out of the box.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBuilt around a varmint hunter's checklist, the heavy contour adds rigidity and pushes weight forward of the action for a steady bench-rest hold, while the non-fluted shank keeps the outside of the barrel simple to wipe down between range sessions. No iron sights are installed, leaving the top of the barrel clean for the shooter's preferred optic. Drop-in fitment means a CZ 455 or CZ 457 owner can convert a standard rimfire rifle into a dedicated 17 HMR varmint rig without modifying the action.\u003c\/span\u003e\u003c\/p\u003e","brand":"CZ","offers":[{"title":"Default Title","offer_id":55321342804290,"sku":"C00319","price":284.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_6ed4d0d0-93a5-4aac-89ba-a7f06952b86a.jpg?v=1785147143","url":"https:\/\/centerfiresystems.com\/products\/cz-usa-varmint-barrel-set-457-455-17-hmr-24-threaded-1-2x28-nitride","provider":"Centerfire Systems","version":"1.0","type":"link"}