{"product_id":"radical-firearms-ar-15-16-127x42-complete-upper-with-15-fhr-acc0409","title":"Radical Firearms AR-15 16 12.7x42 Complete Upper with 15 FHR","description":"\u003ch1\u003e\u003cspan style=\"font-size: 14pt;\"\u003eRadical Firearms AR-15 16 12.7x42 Complete Upper with 15 FHR\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eIntroducing Radical Firearms 12.7x42 Complete Upper.  This is a high-quality upper for those looking for more POWER out of their rifle. Comes complete and assembled with Upper Receiver, Forward Assist, Custom Ejection Port Door, Barrel Nut, 16 12.7x42 Barrel and Radical's new Panzer Muzzle Brake to take the bite out of the round. \u003cstrong\u003eBolt Carrier Group and Charging Handle come complete with this upper.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e16 12.7x42 4150 Vanadium Steel Barrel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e1 in 20 Twist Rate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e49\/64x20 TPI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e12.7x42 Chamber\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eHPT\/MPI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eM4 Feed Ramp\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eLow Profile .936 Micro Gas Block\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eStainless Carbine-length Gas Tube\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDirect Gas Impingement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eRadical Firearms Panzer 49\/64-20 Brake\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eRadical Firearms 15 FHR Hybrid Rail System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eCustom Forged Upper Receiver with Forward Assist, Shell Deflector\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eComplete 12.7 BCG, MPI, Melonite Coated, Staked\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eMil-Spec Charging Handle\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radical Firearms","offers":[{"title":"Default Title","offer_id":52668647047490,"sku":"ACC0409","price":449.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/getimage__94555.1697572750.1280.1280.jpg?v=1774274323","url":"https:\/\/centerfiresystems.com\/products\/radical-firearms-ar-15-16-127x42-complete-upper-with-15-fhr-acc0409","provider":"Centerfire Systems","version":"1.0","type":"link"}