SKU: H82193
UPC: 90255821932
Hornady Superformance 300 Winchester Magnum ammunition delivers 180-grain SST bullets at 3,130 feet per second, engineered to generate 200 fps velocity gains over standard loads without increasing chamber pressure, recoil, or temperature sensitivity. This ammunition leverages Hornady's progressive propellant technology to push proven projectile designs to performance levels unattainable with conventional powders, making it a precision choice for long-range shooting where consistent velocity translates directly to tighter group consistency and flatter trajectories.
The 180-grain SST (Super Shock Tip) bullet is purpose-built for controlled expansion and deep penetration in medium to large game applications. At magnum velocities, the design minimizes fouling and maintains accuracy across temperature extremes—a critical advantage for hunters and tactical marksmen operating in variable climates. The cartridge's 3,130 fps ballistic signature provides the velocity floor necessary for consistent performance at extended ranges while the magnum case capacity ensures reliable ignition and velocity consistency from round to round. Hornady's quality control standards mean minimal batch variation and chamber headspace reliability.
This load is engineered for rifle shooters pursuing elk, moose, and other large game where the 300 Winchester Magnum dominates due to its flat-shooting characteristics and deep-penetration potential. Long-range hunters, precision rifle competitors, and field marksmen rely on Superformance ammunition when shot-to-shot consistency and velocity stability in cold or hot conditions are non-negotiable. The 20-round box format accommodates both practice strings and field applications without excess bulk.
The 300 Winchester Magnum remains the industry standard for fast-twist rifle barrels and performance-driven cartridges. Hornady's Superformance line has established itself as the benchmark for velocity gains without the pressure penalties that compromise barrel life or user safety—a positioning that resonates with shooters who understand the relationship between sustained velocity, accuracy, and ammunition reliability across seasons and conditions.
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