{"product_id":"sig-sauer-p320-full-size-9mm-luger-5-50-threaded-black-nitron-barrel","title":"Sig Sauer P320 Full-Size 9mm Luger 5.50\" Threaded Black Nitron Barrel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eSig Sauer P320\u003c\/span\u003e\u003c\/strong\u003e factory \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e9mm Luger\u003c\/span\u003e\u003c\/strong\u003e threaded barrel is a direct replacement or upgrade for the \u003cstrong\u003eP320 Full-Size\u003c\/strong\u003e pistol. Machined to Sig Sauer's original factory specifications, this \u003cstrong\u003e5.50\" barrel\u003c\/strong\u003e drops into an existing Full-Size build to restore factory performance or add suppressor- and muzzle-device-ready capability right out of the box.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe barrel is chambered in \u003cstrong\u003e9mm Luger\u003c\/strong\u003e and measures \u003cstrong\u003e5.50\" long\u003c\/strong\u003e, with a \u003cstrong\u003e1\/2x28 RH\u003c\/strong\u003e thread pattern at the muzzle that accepts standard 9mm pistol muzzle devices and sound suppressors. A factory \u003cstrong\u003eLoaded Chamber Indicator (LCI)\u003c\/strong\u003e is machined into the barrel, matching the original P320 Full-Size configuration and providing both tactile and visual indication of a chambered round. The exterior is finished in Sig Sauer's durable \u003cstrong\u003eBlack Nitron\u003c\/strong\u003e coating for corrosion resistance and a low-glare appearance. \u003cstrong\u003eNo sights\u003c\/strong\u003e are installed, allowing the user to keep their existing front and rear sight setup on the slide.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis is a \u003cstrong\u003efactory replacement barrel\u003c\/strong\u003e for the Sig Sauer \u003cstrong\u003eP320 Full-Size\u003c\/strong\u003e pistol only. It is a single barrel component and does not include a slide, frame, recoil spring assembly, sights, or any other pistol parts.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sig Sauer","offers":[{"title":"Default Title","offer_id":55109588287810,"sku":"153679","price":202.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_76d3bfc6-a59e-4f9a-ab18-16277756b5f7.png?v=1784803034","url":"https:\/\/centerfiresystems.com\/products\/sig-sauer-p320-full-size-9mm-luger-5-50-threaded-black-nitron-barrel","provider":"Centerfire Systems","version":"1.0","type":"link"}