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Bolt constructed from case hardened 9310 steel for strength and durability
Magnetic particle inspected bolt ensures structural integrity and defect detection
Includes high performance extractor optimized for reliable cartridge extraction during operation
Engineered for consistent locking and unlocking interaction with standard barrel extensions
Product description
The WMD Guns Bolt Assembly NiB-X 5.56 NATO 223 Remington is a bolt assembly designed for use in AR-15 rifles chambered in 5.56 NATO or .223 Remington.
The WMD Guns Bolt Assembly NiB-X is manufactured from case hardened 9310 steel and features a NiB-X nickel boron finish along with magnetic particle inspection for quality control. The assembly includes a high-performance extractor and is configured for compatibility with standard AR-15 bolt carrier groups. This product is used for cycling and locking operations within the rifle action. In standard configurations, the material composition and inspection process define its structural properties. The WMD Guns Bolt Assembly NiB-X 5.56 NATO 223 Remington is categorized as a bolt assembly and is suitable for rifle maintenance or replacement of worn internal components.
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