Sierra MatchKing Bullets (500/ct) .22 cal .224 69 gr HPBT MATCH - Designed for Service Rifle competition in the M16A2/AR-15A2.

Sierra MatchKing Bullets (Model 1380C) are .224 diameter, 69-grain hollow point boat tail (HPBT) match bullets specifically engineered for Service Rifle competition in the M16A2/AR-15A2, sold in a 500-count box. These bullets have set numerous national records and are recognized worldwide for their match-grade accuracy and consistency.