FailZero FZ-M16/4-01-NH-BLACK Bolt Carrier Group for M16, M4, and AR15 Upper Receivers

FailZero M16/M4 Bolt Carrier Group, No Hammer, EXO Nickel Boron Coated, Black Finish FZ-M16/4-01-NH-BLACK The FailZero FZ-M16/4-01-NH-BLACK Bolt Carrier Group is designed for seamless installation in most mil-spec M16, M4, and AR15 upper receivers. Fully assembled and ready to install, this BCG offers a reliable upgrade for firearm enthusiasts seeking enhanced performance and durability. All critical components are coated with EXO Nickel Boron technology, which ensures a permanent dry lubricity that reduces friction and wear during operation. This coating also significantly enhances corrosion resistance, extending the lifespan of the bolt carrier group in various environmental conditions. The FailZero BCG is engineered with precision to meet or exceed military specifications, providing consistent cycling, improved reliability, and reduced fouling. Its durable construction makes it suitable for both tactical applications and recreational shooting, offering a smooth, dependable function with every shot. The sleek black finish not only adds a professional look but also offers additional corrosion protection, maintaining aesthetic appeal over time. Designed for ease of installation, this bolt carrier group is ideal for firearm builders and upgrades, providing a high-quality component that enhances overall firearm performance. Whether upgrading an existing firearm or building a new one, the FailZero FZ-M16/4-01-NH-BLACK BCG delivers superior durability and consistent performance, ensuring your firearm functions flawlessly in a variety of shooting scenarios. Features: * Fully assembled for easy installation in most M16, M4, and AR15 upper receivers * EXO Nickel Boron coating provides permanent dry lubricity, reducing friction * Enhanced durability and wear resistance for long-lasting performance * Improved corrosion resistance suitable for challenging environments * Black finish offers a sleek appearance and additional protection