The Sierra MatchKing .30 cal 200 gr HPBT (#2231/#2231C) is a precision-engineered rifle bullet designed for long-range target shooting and competition. Featuring a hollow point boat tail (HPBT) design, it offers excellent aerodynamic efficiency and a high ballistic coefficient, resulting in superior stability and minimal wind drift over extended distances. Known for its consistent manufacturing quality and tight tolerances, this bullet is widely favored by competitive shooters and reloaders who demand exceptional accuracy and reliable performance.