CMMG 55BA419 5.56 M16 Bolt Carrier Black

Overview:The CMMG 55BA419 Bolt Carrier Group is a high-quality component designed for AR-15 and M16 rifles chambered in 5.56x45mm NATO or .223 Remington. Crafted with precision and durability in mind, this bolt carrier group ensures reliable performance and long-lasting use. It features a phosphate finish and mil-spec construction, making it an excellent choice for both professional and recreational shooters.Key Features:Premium Materials: Manufactured using 8620 steel for the carrier and 9310 steel for the bolt, ensuring robustness and longevity.Phosphate Finish: Provides enhanced corrosion resistance and durability, maintaining the integrity of the bolt carrier group under various conditions.Chrome Lined Carrier: The interior of the carrier is chrome-lined to reduce friction and improve ease of cleaning.Mil-Spec Construction: Built to military specifications, guaranteeing compatibility and reliability with AR-15 and M16 platforms.Smooth Operation: Engineered for smooth and reliable cycling, enhancing the overall performance of your firearm.Complete Assembly: Comes fully assembled and ready to install, simplifying the upgrade process for your rifle.The CMMG 55BA419 Bolt Carrier Group is an essential upgrade for any AR-15 or M16, offering superior performance, durability, and ease of use. Equip your rifle with this top-tier component and experience enhanced reliability and efficiency in every shot.