What is the .300 Lapua Magnum?

The .300 Lapua Magnum is a factory rifle cartridge in the Lapua family, introduced in 1989.

What bullet diameter does the .300 Lapua Magnum use?

The .300 Lapua Magnum uses a bullet diameter of 0.308 inches.

The Lapua family includes the .300 Lapua Magnum and other related cartridges. Browse the full family on OpenCartridge.

Rifle Factory

Family	Lapua
Year	1989

Dimensions (inches)

Bullet Ø	0.308

Parent Cases

.416 Rigby

References

CotW 15th Ed. p. 554

Community Load Data

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