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Lindcott Armory

Cartridge comparison

.330 Dakota vs .338 Lapua Magnum

.330 Dakota and .338 Lapua Magnum are both in the reference; see the full spec comparison below.

Side by side

.330 Dakota.338 Lapua Magnum
TypeRifleRifle
Introduced19921989
Bullet diameter0.338″0.339″
Case length2.5402″2.7244″
Max pressure65,000 psi60,916 psi
Recoil38–55 ft·lb
Effective range400 yd1800 yd

Highlighted cells hold the clear edge where both sides have a number. Every figure is a range maximum from the reference; typical loads run lower.

Case profiles, to scale

Drawn to the same scale, so the proportions are true. Physical size varies with your screen.

ToolOverlay .330 Dakota and .338 Lapua Magnum trajectories with real loads in Ballistic Compare