Introducing the spare bolt assembly for the BRN-180 upper receiver, a meticulously engineered component designed to ensure optimal performance and reliability for your firearm. This assembly includes essential ejector and extractor hardware, providing a comprehensive solution for maintaining the functionality of your BRN-180 system. Crafted with precision, the bolt assembly features a durable black oxide finish, offering both corrosion resistance and a sleek, professional appearance. It is fully compatible with both .223 Wylde and 300 Blackout models, making it a versatile choice for a wide range of shooting applications. Whether you own a Gen1 or Gen 2 BRN-180, this spare bolt assembly is designed to seamlessly integrate with your existing setup, ensuring smooth operation and consistent performance. Ideal for enthusiasts and professionals alike, this component is a must-have for those seeking to enhance the reliability and longevity of their firearm. Upgrade your BRN-180 upper receiver with confidence, knowing that this spare bolt assembly is engineered to meet the highest standards of quality and precision.