HSM Varmint .223 Rem 55grain Sierra BlitzKing (HSM22354N) is a precisionoriented varmint load engineered for accuracy and terminal performance: built with Sierras highBC 55gr BlitzKing projectile and carefully matched components, this cartridge delivers consistent velocities, flat trajectories, and rapid, controlled fragmentation on small pests and varmintsmaking it ideal for shooters who demand repeatable, humane hits at extended varmint ranges. Loaded on quality brass with reliable primers and exacting load development, HSMs Varmint line applies the same manufacturing rigor as their Match family so each round offers tight group capability and dependable ignition for both field use and accuracy work. Package: 20 rounds per box (25 boxes per case where indicated).