{"product_id":"geissele-chf-chrome-lined-barrel","title":"Geissele CHF Chrome Lined Barrel","description":"\u003cp\u003eGeissele cold hammer forged, chrome-lined AR barrels made in North Wales, PA. Every barrel is high-pressure tested and magnetic particle inspected, suiting duty, precision and general-purpose builds.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCold hammer forged, chrome lined\u003c\/li\u003e\n\u003cli\u003eHigh Pressure Tested (HPT) and Magnetic Particle Inspected (MPI)\u003c\/li\u003e\n\u003cli\u003e5.56 NATO (10.3\"-16\") or 300 Blackout (8\")\u003c\/li\u003e\n\u003cli\u003eMade in North Wales, PA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRifling\u003c\/th\u003e\n\u003ctd\u003eCold Hammer Forged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003ctd\u003eGeissele Taper Profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGas block diameter\u003c\/th\u003e\n\u003ctd\u003e.750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTwist\u003c\/th\u003e\n\u003ctd\u003e1-7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarrel extension\u003c\/th\u003e\n\u003ctd\u003eM4 Feedramps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eConfigurations\u003c\/h3\u003e\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCaliber\u003c\/th\u003e\n\u003cth\u003eBarrel Length\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eGas system\u003c\/th\u003e\n\u003cth\u003eGas port size\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.56 NATO\u003c\/td\u003e\n\u003ctd\u003e10.3\"\u003c\/td\u003e\n\u003ctd\u003e10.3\"\u003c\/td\u003e\n\u003ctd\u003e1.2 lbs\u003c\/td\u003e\n\u003ctd\u003eCarbine\u003c\/td\u003e\n\u003ctd\u003e.075\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.56 NATO\u003c\/td\u003e\n\u003ctd\u003e11.5\"\u003c\/td\u003e\n\u003ctd\u003e11.5\"\u003c\/td\u003e\n\u003ctd\u003e1.3 lbs\u003c\/td\u003e\n\u003ctd\u003eCarbine\u003c\/td\u003e\n\u003ctd\u003e.070\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.56 NATO\u003c\/td\u003e\n\u003ctd\u003e12.5\"\u003c\/td\u003e\n\u003ctd\u003e12.5\"\u003c\/td\u003e\n\u003ctd\u003e1.4 lbs\u003c\/td\u003e\n\u003ctd\u003eCarbine Length\u003c\/td\u003e\n\u003ctd\u003e.070\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.56 NATO\u003c\/td\u003e\n\u003ctd\u003e13.9\"\u003c\/td\u003e\n\u003ctd\u003e13.9\"\u003c\/td\u003e\n\u003ctd\u003e1.5lbs\u003c\/td\u003e\n\u003ctd\u003eMid-Length\u003c\/td\u003e\n\u003ctd\u003e.081\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.56 NATO\u003c\/td\u003e\n\u003ctd\u003e14.5\"\u003c\/td\u003e\n\u003ctd\u003e14.5\"\u003c\/td\u003e\n\u003ctd\u003e1.6 lbs\u003c\/td\u003e\n\u003ctd\u003eMid-Length\u003c\/td\u003e\n\u003ctd\u003e.076\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.56 NATO\u003c\/td\u003e\n\u003ctd\u003e16\"\u003c\/td\u003e\n\u003ctd\u003e16.25\"\u003c\/td\u003e\n\u003ctd\u003e1.7 lbs\u003c\/td\u003e\n\u003ctd\u003eMid-Length\u003c\/td\u003e\n\u003ctd\u003e.078\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e.300 Blackout\u003c\/td\u003e\n\u003ctd\u003e8\"\u003c\/td\u003e\n\u003ctd\u003e8\"\u003c\/td\u003e\n\u003ctd\u003e0.95 lbs\u003c\/td\u003e\n\u003ctd\u003eCustom Pistol Length\u003c\/td\u003e\n\u003ctd\u003eGeissele Phased Array® w\/ Geissele Tri-Port™ System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eThere is one dimple machined in for a gasblock set screw*\u003c\/p\u003e\u003cp\u003eGeissele recommends barrel installation be performed by a qualified gunsmith.\u003c\/p\u003e\u003cp\u003ePlease note the National Firearms Act regulates the configurations of some firearms assembled with barrels under 16” long. Know the NFA laws in your state before purchasing this item.\u003c\/p\u003e\u003cp\u003eWARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov\u003c\/p\u003e","brand":"Geissele Automatics","offers":[{"title":"5.56 NATO \/ 10.3\"","offer_id":67481936560418,"sku":"05-2987","price":365.0,"currency_code":"USD","in_stock":true},{"title":"5.56 NATO \/ 11.5\"","offer_id":67481936593186,"sku":"05-2986","price":365.0,"currency_code":"USD","in_stock":true},{"title":"5.56 NATO \/ 12.5\"","offer_id":67481936625954,"sku":"05-2988","price":365.0,"currency_code":"USD","in_stock":true},{"title":"5.56 NATO \/ 13.9\"","offer_id":67481936658722,"sku":"05-2989","price":365.0,"currency_code":"USD","in_stock":true},{"title":"5.56 NATO \/ 14.5\"","offer_id":67481936691490,"sku":"05-2985","price":365.0,"currency_code":"USD","in_stock":true},{"title":"5.56 NATO \/ 16\"","offer_id":67481936724258,"sku":"05-2984","price":365.0,"currency_code":"USD","in_stock":true},{"title":".300 Blackout \/ 8\"","offer_id":67481936757026,"sku":"05-3428","price":365.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/0896\/1058\/files\/eo_geissele-05-2987.jpg?v=1791478982","url":"https:\/\/bnbfirearms.com\/products\/geissele-chf-chrome-lined-barrel","provider":"B\u0026B Firearms","version":"1.0","type":"link"}