{"product_id":"faxon-5-56-9310-bolt-nitride-blk","title":"Faxon 5.56 9310 Bolt Nitride Black","description":"\u003cdiv class=\"gpc-desc\"\u003e\n\u003ch2 class=\"gpc-desc-h\"\u003eSpecs\u003c\/h2\u003e\n\u003cul class=\"gpc-desc-specs\"\u003e\n\u003cli\u003e\n\u003cspan class=\"gpc-desc-k\"\u003eModel\u003c\/span\u003e Bolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"gpc-desc-k\"\u003eCaliber\u003c\/span\u003e 5.56 NATO\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"gpc-desc-k\"\u003eFits\u003c\/span\u003e AR-15\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"gpc-desc-k\"\u003eFinish\u003c\/span\u003e Nitride\u003c\/li\u003e\n\u003cli\u003eBlack FF556BCNITRIDE Seeing MIL-SPEC as just the starting point\u003c\/li\u003e\n\u003cli\u003eFaxon set out to ensure the best options are available for their demanding customers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"gpc-desc-h\"\u003eKey points\u003c\/h2\u003e\n\u003cul class=\"gpc-desc-points\"\u003e\n\u003cli\u003eImprovements include using 9310 tool steel for the bolt, nitriding the assembly to increase surface hardness, decrease resistance, and have superior corrosion resistance compared to typical phosphated bolts\u003c\/li\u003e\n\u003cli\u003eAll bolts are fully MPI tested to ensure the material is sound and without defects\u003c\/li\u003e\n\u003cli\u003eBolt lugs are chamfered 45 degrees to ensure reliable action for even the highest pressure hand loads and fast lightweight actions\u003c\/li\u003e\n\u003cli\u003eExtractors are S7 Tool Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Faxon Firearms","offers":[{"title":"Default Title","offer_id":45154217984069,"sku":"FXFF556BCNITRIDE","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/6081\/6709\/files\/5950826.jpg?v=1781442114","url":"https:\/\/gunpartscentral.com\/products\/faxon-5-56-9310-bolt-nitride-blk","provider":"Gun Parts Central","version":"1.0","type":"link"}