Hornady 81353 Superformance 257Roberts +P 117 gr Super Shock Tip 20 Per Box/10 Cs

Superformance produces flatter trajectories and less wind drift for improved accuracy as well as better energy transfer for maximum terminal performance. Highly efficient propellants accelerate the bullet longer, resulting in up to 200 fps increase in muzzle velocity, without additional peak pressure, boosting velocity without extra recoil.




Brand
Hornady


Category
Centerfire Rifle Rounds


Model
Superformance


Caliber
257 Roberts +P


Rounds Per Box
20


Casing Material
Brass


Muzzle Energy
2253 ft lbs


Muzzle Velocity
2945 fps


Game Type
Medium


Application
Hunting


Coefficient
.390


Rating
+P


Sectional Density
.253


Boxes Per Case
10


Bullet Type
Super Shock Tip


Bullet Weight
117 gr