{"product_id":"faxon-firearms-type-2-6-5-grendel-ar-15-bolt-9310-steel-salt-bath-nitride","title":"Faxon Firearms Type 2 6.5 Grendel AR-15 Bolt - 9310 Steel - Salt Bath Nitride","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eFaxon Firearms Type 2\u003c\/span\u003e\u003c\/strong\u003e AR-15 bolt is purpose-built for the \u003cstrong\u003e6.5 Grendel\u003c\/strong\u003e cartridge and engineered as a premium drop-in replacement for shooters building or upgrading a Grendel-chambered AR-15. Machined from \u003cstrong\u003e9310 tool steel\u003c\/strong\u003e and finished in \u003cstrong\u003eSalt Bath Nitride\u003c\/strong\u003e for a hard, corrosion-resistant surface, this bolt carries the durability needed for high-stress, high-pressure service.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003eType 2\u003c\/strong\u003e bolt face features a \u003cstrong\u003e.136\" co-bore\u003c\/strong\u003e and is cut to \u003cstrong\u003eSAAMI-spec\u003c\/strong\u003e dimensions, making it fully compatible with \u003cstrong\u003e6.5 Grendel\u003c\/strong\u003e, \u003cstrong\u003e6mm ARC\u003c\/strong\u003e, \u003cstrong\u003e22 ARC\u003c\/strong\u003e, and \u003cstrong\u003e338 ARC\u003c\/strong\u003e chamberings. This multi-caliber versatility lets a single bolt serve a range of modern AR-15 cartridges, whether you're stepping up from 5.56 to Grendel or running a 6mm ARC setup.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eFaxon builds this bolt to full \u003cstrong\u003eMIL-SPEC heat treatment\u003c\/strong\u003e standards, then \u003cstrong\u003eshot-peens\u003c\/strong\u003e the assembly to MIL-SPEC and runs it through \u003cstrong\u003emagnetic particle inspection\u003c\/strong\u003e to catch any subsurface flaws before it ships. The result is a thoroughly vetted replacement bolt designed for reliable cycling and long service life in a hard-use AR-15.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned to drop into standard AR-15 bolt carrier groups, this bolt is an ideal choice for custom Grendel builds, chase-barrel conversions, and anyone seeking a tougher, more rigorously inspected component than typical commodity offerings.\u003c\/span\u003e\u003c\/p\u003e","brand":"Faxon Firearms","offers":[{"title":"Default Title","offer_id":55086538883394,"sku":"173830","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_f0c1d043-1ae1-40d0-8b34-49fb40c6a425.png?v=1784771518","url":"https:\/\/centerfiresystems.com\/products\/faxon-firearms-type-2-6-5-grendel-ar-15-bolt-9310-steel-salt-bath-nitride","provider":"Centerfire Systems","version":"1.0","type":"link"}