Hornady Superformance delivers up to 200 fps velocity increase over standard loads without extra pressure or recoil. Features progressive propellants optimized for the 165-grain Copper Alloy eXpanding bullet. 20 rounds per box.
Superformance ammunition represents a significant advancement in rifle ammunition technology. By utilizing revolutionary, highly efficient propellants optimized for each specific load, Hornady achieves velocity increases of 100 to 200 fps over SAAMI standard loads—all while remaining safely within established pressure guidelines.
The key to Superformance's success lies in its progressive propellant design. These advanced powders accelerate the bullet longer down the barrel, generating exceptional velocity gains without the typical drawbacks:
The velocity increase translates directly to real-world shooting benefits. Flatter trajectories mean fewer holdover adjustments at distance. Reduced wind drift improves accuracy in crosswind conditions. The 165-grain Copper Alloy eXpanding bullet delivers superior energy transfer for reliable terminal performance on medium to large game.