{"product_id":"rcm-hk-g3-91-7-62x51mm-17-7-5-8x24-rh-threaded-barrel-us-made","title":"RCM HK G3 \/ 91 7.62x51mm 17.7\"  5\/8x24 RH Threaded Barrel - US Made","description":"\u003ch1 data-start=\"54\" data-end=\"456\"\u003e\u003cspan style=\"font-size: 18pt;\"\u003e\u003cstrong\u003eRCM Cold Hammer Forged Barrel – 17.7\" 7.62x51mm 5\/8x24 RH Threaded for HK G3\/91, HK91, PTR91, CETME \u0026amp; C308 - MADE IN THE USA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"54\" data-end=\"456\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eIntroducing the \u003cstrong\u003eRCM Cold Hammer Forged (CHF) G3 barrel\u003c\/strong\u003e, a \u003cstrong\u003e17.7-inch\u003c\/strong\u003e masterpiece machined from a \u003cstrong\u003eMil-Spec 41V40\u003c\/strong\u003e Hammer Forged Blank—one of the finest blanks available. With a factory-correct \u003cstrong\u003e1:10 twist\u003c\/strong\u003e and a \u003cstrong\u003enitride finish\u003c\/strong\u003e (the same finish used by Glock \u0026amp; Sig), this barrel is perfect for an \u003cstrong\u003eHK build\u003c\/strong\u003e or to replace that shot-out barrel. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"458\" data-end=\"571\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eIdeal for your HK G3, HK91, PTR91, CETME, or C308, this barrel is built to \u003cstrong\u003eHK German specifications\u003c\/strong\u003e and features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"573\" data-end=\"888\"\u003e\n\u003cli data-start=\"573\" data-end=\"602\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eMachined from a CHF Blank\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-start=\"603\" data-end=\"633\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003e922r Compliant – 1 US part\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-start=\"634\" data-end=\"665\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eOverall Length: 17.7 inches\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-start=\"666\" data-end=\"698\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eChambered for 7.62 x 51 NATO\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-start=\"699\" data-end=\"736\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eFactory Correct 1:10 barrel twist\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-start=\"737\" data-end=\"786\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003e12 flutes in the chamber to HK specifications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-start=\"787\" data-end=\"809\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eKnurled Sight Ring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-start=\"810\" data-end=\"888\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThreaded 5\/8x24 Right Hand to accept all factory flash hiders\/compensators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eGrenade rings machined into the profile to give it the look of a factory barrel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis barrel will require an MP5 MP5-style front Sight\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-start=\"810\" data-end=\"888\"\u003e\u003cspan style=\"font-size: 14pt;\"\u003eProudly \u003cstrong\u003emade in the USA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RIM Country Mfg","offers":[{"title":"Default Title","offer_id":52668964372802,"sku":"BBL0177","price":259.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/IMG_4241__04326.1740672942.1280.1280.jpg?v=1774274653","url":"https:\/\/centerfiresystems.com\/products\/rcm-hk-g3-91-7-62x51mm-17-7-5-8x24-rh-threaded-barrel-us-made","provider":"Centerfire Systems","version":"1.0","type":"link"}