{"product_id":"sig-sauer-p320-9mm-luger-4-7-gold-titanium-nitride-steel-replacement-barrel","title":"Sig Sauer P320 9mm Luger 4.7\" Gold Titanium Nitride Steel Replacement Barrel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eSig Sauer P320 Replacement Barrel\u003c\/span\u003e\u003c\/strong\u003e is a factory OEM drop-in barrel chambered in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e9mm Luger\u003c\/span\u003e\u003c\/strong\u003e and built specifically for \u003cstrong\u003eP320 full-size\u003c\/strong\u003e pistols. Machined from steel and finished in a striking \u003cstrong\u003eGold Titanium Nitride\u003c\/strong\u003e coating, this \u003cstrong\u003e4.70\"\u003c\/strong\u003e barrel installs in any standard P320 full-size slide without fitting.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe Titanium Nitride treatment does more than dress up the slide. The coating dramatically increases surface hardness and reduces friction between the bullet jacket and bore, providing \u003cstrong\u003eincreased lubricity\u003c\/strong\u003e, smoother feeding, and noticeably easier cleanup compared to a standard nitrided barrel. It also adds corrosion resistance, making this an excellent choice for shooters running suppressed P320s or anyone who puts serious round counts through their pistol.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis Sig Sauer 8900791 barrel is configured with \u003cstrong\u003eno sights\u003c\/strong\u003e and \u003cstrong\u003eno loaded chamber indicator (LCI)\u003c\/strong\u003e cut, making it the correct factory replacement for P320 slides that originally shipped without an LCI. As a true OEM part, it maintains the exact lockup geometry, chamber dimensions, and tolerances Sig Sauer built into the original equipment barrel, so point of impact and reliability match the factory barrel exactly.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eWhether you are replacing a worn factory barrel, building a custom slide, or want the eye-catching gold finish on your P320, this Sig Sauer replacement barrel delivers authentic factory quality.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sig Sauer","offers":[{"title":"Default Title","offer_id":55006359159106,"sku":"145214","price":202.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_351f01dd-4fc3-4b0b-820a-74b1ec1a6af1.png?v=1784579911","url":"https:\/\/centerfiresystems.com\/products\/sig-sauer-p320-9mm-luger-4-7-gold-titanium-nitride-steel-replacement-barrel","provider":"Centerfire Systems","version":"1.0","type":"link"}