American Rifle Company 0.378 Right Hand Bolt Head for 223 Remington AJJ_223

The American Rifle Company 0.378'' RIGHT HAND BOLT HEAD AND EXTRACTOR offers a precision-fit solution for 223 Remington and AJJ_223 Remington chamberings, delivering reliable extraction and smooth cycling in demanding field conditions. This MAUSINGFIELD bolt head and extractor pair is designed for right-hand operation, aligning with modern bolt-action setups to ensure consistent headspacing, positive lockup, and durable service under heavy use. Crafted to integrate seamlessly with compatible receivers and bolt assemblies, it supports accurate, repeatable chambering and extraction, reducing misfeeds and improving overall rifle reliability. Whether you are restoring a classic build, upgrading a dedicated predator or target rifle, or assembling a precision rig for long-range work, this component set helps maintain tight tolerances and dependable performance when every shot counts. The combination of robust materials, careful machining, and thoughtful geometry translates to steadier bolt movement, easier maintenance, and extended life of your bolt-head and extractor. Ideal for shooters who demand steady reliability, repeatable accuracy, and straightforward compatibility in a wide range of 223 Remington configurations, this bolt head and extractor from American Rifle Company is a practical, value-driven choice for responsible rifle maintenance and upgrade projects.