Lapua
Naturalis
0.243" (6mm) · 90gr
Weight
90gr
Caliber
0.243" (6mm)
BC (G1)
0.230†
Sectional Density
0.218
Specifications
ManufacturerLapua
ModelNaturalis
Caliber0.243" (6mm)
Weight90gr
ConstructionNot published by Lapua
Sectional Density0.218
BC (G1)0.230†
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 .243 Winchester load (N316201). 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
Naturalis
.243 Winchester · 90gr · Naturalis
MV: 2,985fps
BC: 0.230 G1
Energy: 1,780ft-lbs
Type: Hunting

