The Brownells muzzle brass pilot is a precision-engineered component designed for .22 Cal rimfire firearms. With a diameter of 0.213 inches, this muzzle pilot is crafted from high-quality brass, ensuring durability and resistance to wear. It is specifically tailored to facilitate the accurate alignment of the muzzle during the reaming process, thereby enhancing the precision of the firearm's performance. The pilot's design ensures a snug fit, minimizing any potential for misalignment and contributing to the overall accuracy and reliability of the firearm. Ideal for gunsmiths and firearm enthusiasts, this component is an essential tool for maintaining and optimizing the performance of .22 Cal rimfire rifles and revolvers.