Description
Built around proven components and uncompromising quality standards, the Core Match Brass Series .223 Remington 77gr Sierra MatchKing delivers the precision, consistency, and reliability serious shooters expect from a true match-grade cartridge.
Featuring the legendary 77-grain Sierra MatchKing projectile, this load has long been a favorite among competitive shooters, designated marksmen, and precision rifle enthusiasts. Known for its excellent ballistic coefficient and exceptional accuracy potential, the 77gr MatchKing provides outstanding performance from close-range precision work to extended-distance engagements.
Each cartridge is loaded into premium brass cases and assembled with carefully selected components to ensure consistent velocities, reliable function, and repeatable accuracy. The result is a match-ready round that performs equally well in precision AR-platform rifles and bolt-action platforms, providing shooters with the confidence to focus on execution rather than equipment.
The Core Match Brass Series represents the foundation of precision ammunition—delivering dependable match-grade performance through traditional brass case construction and meticulous manufacturing processes. Every round is built to exacting standards, ensuring the consistency required for competition, training, and precision shooting applications.
Whether you’re ringing steel at distance, competing on match day, or refining your skills at the range, the Core Match Brass Series 77gr Sierra MatchKing is engineered to deliver the accuracy and consistency needed to perform at your best.
