Sierra 6mm .243 Caliber 107 Gr. HPBT Matchking 100 PACKSince its debut several years ago, the 107 grain HPBT MatchKing bullet #1570 has garnered widespread acclaim for its exceptional performance across various competitive disciplines. Renowned for setting new records and clinching national championships in events like National Match High Power and Silhouette, this bullet consistently delivers unparalleled accuracy, particularly at extended ranges. While MatchKing and Tipped MatchKing bullets have gained