Sako
Hammerhead
0.312" · 180gr
Weight
180gr
Caliber
0.312"
BC (G1)
0.221†
Sectional Density
0.264
Specifications
ManufacturerSako
ModelHammerhead
Caliber0.312"
Weight180gr
ConstructionNot published by Sako
Sectional Density0.264
BC (G1)0.221†
BC (G7)Not published by Sako
Drag Model UsedG1
LengthNot published by Sako
SKUNot yet recorded
SourceSako website
† No ballistic coefficient is recorded for this projectile itself — some bullets are only ever published as part of a loaded round. This is Sako’s published G1 BC for the 7.62x53R load (C630256ASA10). A ballistic coefficient is a curve fit that drifts with velocity, so it will differ in another cartridge. Where a load below publishes its own figure, that is the one the comparison and solver use.
Factory Loads Using This Bullet (1)
Sako
Hammerhead
7.62x53R · 180gr · Hammerhead
MV: 2,510fps
BC: 0.221 G1
Energy: 2,518ft-lbs
Type: Hunting