{"product_id":"faxon-firearms-superfinished-5-56-nato-m16-bolt-carrier-group-tin-pvd-coated-ff556bcgcnitride-tin","title":"Faxon Firearms Superfinished 5.56 NATO M16 Bolt Carrier Group, TiN PVD Coated FF556BCGCNITRIDE-TiN","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Faxon Firearms Superfinished 5.56 NATO M16 Bolt Carrier Group (BCG) with TiN PVD coating is a premium AR-15\/M16-pattern upgrade built for smooth cycling, dependable extraction, and long-term durability. Starting with MIL-SPEC as a baseline, Faxon enhances key areas with a 9310 tool steel bolt, full MIL-SPEC heat treatment, shot peening, and Magnetic Particle Inspection (MPI) testing. The bolt and carrier are salt bath nitrided to increase surface hardness and corrosion resistance, while the carrier and gas key feature a Titanium Nitride (TiN) PVD coating for enhanced wear resistance and a distinctive finish. Chamfered bolt lugs help promote reliable lockup and function, and the included spring, insert, and “Crane” O-ring support consistent extraction under hard use.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSuperfinished carrier body helps reduce friction and fouling for smoother operation and easier cleaning\u003c\/li\u003e\n  \u003cli\u003e9310 tool steel bolt with MPI testing, MIL-SPEC heat treatment, and MIL-SPEC shot peening\u003c\/li\u003e\n  \u003cli\u003eSalt bath nitrided bolt and carrier for increased hardness and superior corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eTiN PVD coated carrier and gas key for enhanced wear resistance and premium finish\u003c\/li\u003e\n  \u003cli\u003eM16 carrier pattern (full-auto compatible) with forward assist serrations for AR-15\/M16 builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Faxon Firearms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Bolt Carrier Group (BCG)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlatform Compatibility:\u003c\/strong\u003e AR-15 \/ M16 pattern\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber\/Cartridge:\u003c\/strong\u003e 5.56 NATO (commonly used in .223\/5.56 builds)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarrier Type:\u003c\/strong\u003e M16 (full-auto compatible)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Material:\u003c\/strong\u003e 9310 tool steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtractor Material:\u003c\/strong\u003e S7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTesting\/Inspection:\u003c\/strong\u003e Magnetic Particle Inspection (MPI)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat Treatment:\u003c\/strong\u003e Full MIL-SPEC heat treatment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShot Peened:\u003c\/strong\u003e To MIL-SPEC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface Treatment:\u003c\/strong\u003e Salt bath nitrided bolt and carrier\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish:\u003c\/strong\u003e TiN (Titanium Nitride) PVD coated carrier and gas key\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOther Features:\u003c\/strong\u003e Chamfered bolt lugs; spring, insert, and “Crane” O-ring installed; forward assist serrations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 816341024632\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e FF556BCGCNITRIDE-TiN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.\u003c\/em\u003e\u003c\/p\u003e","brand":"Faxon Firearms","offers":[{"title":"Default Title","offer_id":44076940656762,"sku":"FLX-FXFF556BCGCNITRIDE-TIN","price":199.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/283688529.jpg?v=1767583305","url":"https:\/\/tlooutdoors.com\/products\/faxon-firearms-superfinished-5-56-nato-m16-bolt-carrier-group-tin-pvd-coated-ff556bcgcnitride-tin","provider":"TLO Outdoors","version":"1.0","type":"link"}