{"product_id":"wmd-guns-450-bushmaster-bolt-assembly-nib-x-nickel-boron-coated-1-nibxba450","title":"WMD Guns .450 Bushmaster Bolt Assembly, NiB-X Nickel Boron Coated, 1-NIBXBA450","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WMD Guns Bolt Assembly for .450 Bushmaster is engineered for reliable performance and long service life, featuring WMD’s NiB-X (nickel boron) coating for reduced friction, easier cleaning, and smooth locking\/unlocking with barrel extensions. Built from case-hardened 9310 steel and validated with shot peening and magnetic particle inspection, this bolt assembly is designed to support demanding use with upgraded extractor, ejector springs, and gas rings.\u003c\/p\u003e\n\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNiB-X nickel boron coating on the bolt and extractor for low-friction operation and simplified maintenance\u003c\/li\u003e\n  \u003cli\u003eCase-hardened 9310 steel construction for strength and durability\u003c\/li\u003e\n  \u003cli\u003eShot-peened and Magnetic Particle Inspected (MPI) for enhanced reliability\u003c\/li\u003e\n  \u003cli\u003eHigh-performance extractor, ejector springs, and gas rings for consistent cycling\u003c\/li\u003e\n  \u003cli\u003eIncludes a special O-ring buffer to support positive extraction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e WMD Guns\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Bolt Assembly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility\/Chambering:\u003c\/strong\u003e .450 Bushmaster\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish:\u003c\/strong\u003e NiB-X (Nickel Boron)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 9310 steel (case hardened)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturing\/QA:\u003c\/strong\u003e Shot peened; Magnetic Particle Inspected (MPI)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 1-NIBXBA450\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 854839008566\u003c\/li\u003e\n\u003c\/ul\u003e\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":"WMD Guns","offers":[{"title":"Default Title","offer_id":44076990922874,"sku":"FLX-WMDNIBXBA450","price":85.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/283687240.jpg?v=1767588850","url":"https:\/\/tlooutdoors.com\/products\/wmd-guns-450-bushmaster-bolt-assembly-nib-x-nickel-boron-coated-1-nibxba450","provider":"TLO Outdoors","version":"1.0","type":"link"}