Sierra Bullets .22 Cal .224 - 77gr Hpbt 50ct

The Sierra Bullets .22 Cal .224 77gr HPBT is a premium match-grade rifle bullet engineered for precision shooters, competition reloaders, and tactical marksmen who demand consistent accuracy at extended ranges. Produced in 50-round boxes, these hollow point boat tail (HPBT) projectiles represent Sierra's commitment to tight tolerances and ballistic predictability—essential when every shot counts in high-stakes scenarios. Whether you're loading for a competition rifle platform or establishing a precision long-range capability, this 77-grain offering delivers the performance characteristics required for sub-minute-of-angle groups.

These bullets feature Sierra's MatchKing design, which incorporates a precisely formed hollow point and aerodynamic boat tail configuration to minimize drag and maximize in-flight stability. With a sectional density of .219 and a ballistic coefficient of .372 at 30-yard reference points, the 77-grain projectile maintains velocity and energy retention through wind deflection and distance degradation—critical factors in tactical and competitive applications. The boat tail geometry reduces base drag significantly, allowing shooters to achieve flatter trajectories and tighter wind correction windows compared to conventional flat-base projectiles.

This ammunition is ideal for reloaders working with .223 Remington, 5.56 NATO, and other .224-diameter platforms where precision and consistency are non-negotiable. Law enforcement tactical teams, civilian precision rifle competitors, and advanced shooters benefit most from the quality control and repeatability Sierra ensures with each lot. The 50-round box format supports both single-session loading and inventory management for high-volume reloaders. Compatible with standard .22 centerfire rifle reloading dies and brass, these bullets integrate seamlessly into established reloading workflows without special equipment or technique modifications.