CMMG M16 Bolt Assembly 9310 Steel Phosphate Finish Extractor 4140 Steel Finish

The CMMG BOLT ASSEMBLY AR15 is an essential component for any serious shooter looking to enhance the reliability and performance of their rifle. Crafted by CMMG, this M16 bolt assembly comes with pre-installed ejector, extractor, and gas rings, ensuring a seamless installation process and immediate readiness for use. The bolt is constructed from durable 9310 steel with a phosphate finish, providing exceptional strength and corrosion resistance, while the extractor is made from robust 4140 steel, also featuring a phosphate finish for added durability. With its matte black color, this bolt assembly not only performs well but also complements the aesthetics of your firearm. Ideal for both competitive shooting and hunting applications, the CMMG BOLT ASSEMBLY AR15 guarantees consistent extraction and ejection, contributing to smoother cycling and improved accuracy. Whether you're upgrading your existing rifle or building a new one, this bolt assembly is designed to meet the demands of serious enthusiasts and professionals alike, ensuring that your firearm operates at peak performance in any situation.