Lapua
Open Tip
0.323" · 120gr
Weight
120gr
Caliber
0.323"
BC (G1)
0.248†
Sectional Density
0.164
Specifications
ManufacturerLapua
ModelOpen Tip
Caliber0.323"
Weight120gr
ConstructionNot published by Lapua
Sectional Density0.164
BC (G1)0.248†
BC (G7)Not published by Lapua
Drag Model UsedG1
LengthNot published by Lapua
SKUNot yet recorded
SourceLapua website
† No ballistic coefficient is recorded for this projectile itself — some bullets are only ever published as part of a loaded round. This is Lapua’s published G1 BC for the 8x57 JS Mauser load (4318029). 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)

Lapua
Open Tip
8x57 JS Mauser · 120gr · Open Tip
MV: Not published
BC: 0.248 G1
Energy: —
Type: Hunting
