Complete your AR-45 build with the perfect addition: this .45 ACP Bolt Carrier Group (BCG). Designed to get your AR running smoothly, this BCG pairs seamlessly with your favorite barrel and upper components, creating a formidable .45 ACP pistol caliber carbine (PCC). The bolt features a premium nitride finish, ensuring it glides effortlessly and reliably, even during rapid-fire. Elevate your shooting experience and enjoy the performance you expect from a high-quality BCG tailored for your AR-45 configuration.