Hornady 85507 Superformance 6.5X55 Swedish 140 GR SST - 20rd Box

The Hornady 85507 Superformance ammunition delivers impressive speeds of up to 100 to 200 fps faster than typical ammunition. It does so without causing an increase in felt recoil, muzzle blast, temperature sensitivity, fouling, or the loss of accuracy in any gun. This truly is a performance enhanced ammunition.

The secret success of the Superformance ammunition lies in its advanced solution which utilizes unique powders. These powders are used at standard charge weights, which transfer all usable energy to the bullet, whilst suppressing the rocket nozzle effect at the muzzle. Despite this, they still achieve an increase in velocity.