100.0 gr. Sierra SPT Pro-Hunter (1620) - .257

Manufacturer Sierra
Model SPT Pro-Hunter
Model Number 1620
Caliber .257
Weight 100.0 gr.
Sectional Density 0.216
No bullet image@2x

100.0 gr. Sierra SPT Pro-Hunter (1620) - .257

Deflection at 600 and 1,000 yards in a 10mph cross wind.

Drag Profiles

Data Source Drag Function BC Form Factor
Sierra G1

0.296 below 1,700 fps

0.322 between 1,700 fps and 2,400 fps

0.330 above 2,400 fps