Rise Armament AR-15 Complete Bolt Carrier Group .223 Rem/5.56 NATO/.300 AAC Blackout Black Nitride Finish

The Rise Armament AR-15 Complete Bolt Carrier Group is a top of the line accessory for your AR-15 rifle. Built with high-quality materials and advanced manufacturing techniques, this bolt carrier group is designed to offer exceptional performance and reliability.

One of the standout features of this bolt carrier group is its versatility. It is compatible with .223 Remington, 5.56 NATO, and .300 AAC Blackout calibers, making it ideal for a variety of shooting applications. Whether you are engaging targets at close range or taking long-range shots, this bolt carrier group will deliver consistent and accurate results.

Not only does this bolt carrier group offer excellent functionality, but it is also built to last. The carrier is constructed from 8620 tool steel, which has been heat treated and case hardened for added durability. The bolt is made from 9310 steel and has undergone magnetic particle inspection to ensure its integrity. The gas key is crafted from tool steel and features grade 8 hardened fasteners, which are properly staked to prevent any loosening during use.

To further enhance its durability and performance, the cam pin is made from 4140 steel, offering exceptional strength and reliability. The extractor is also made from tool steel and has been shot peened for increased durability.

In addition to its impressive construction, this bolt carrier group features a nitride black finish. Besides giving it a sleek and modern look, this finish also provides excellent corrosion resistance and makes it easy to clean and maintain.

No matter the shooting conditions or the task at hand, the Rise Armament AR-15 Complete Bolt Carrier Group is designed to deliver exceptional performance and reliability. With its top-notch construction, versatile compatibility, and easy-to-clean black nitride finish, this bolt carrier group is a must-have for any serious AR-15 enthusiast or professional shooter.