The HSM 22311N Match 223 Rem 77 gr Sierra MatchKing BTHP delivers the kind of downrange performance serious target shooters and competition shooters ask for, with a 77 grain Sierra MatchKing boat-tail hollow point that promotes predictable ballistic coefficients and tight groupings out to extended ranges; rated at 2680 fps and 1228 ftlbs of energy, this load gives you a stable trajectory and repeatable impact for load development, zero confirmation, and match use. In conversation with range partners youll hear about the brass cases and reliable feeding and extraction that reduce malfunctions and save time between strings, and the Match series reputation from HSM means the round is tuned for consistency shot-to-shot, which matters when youre dialing wind or testing seating depth. Use it for long-range precision practice, formal competition, or dialing in rifles and optics, and youll appreciate the Sierra MatchKing BTHP design that holds its stability in flight. SEO-focused keywords like HSM 223 Remington ammo, Sierra MatchKing BTHP 77 gr, and 223 Rem target shooting ammo help this listing reach shooters searching for high-velocity, precision 223 Remington match ammunition.