What is the .375 JDJ?

The .375 JDJ is a wildcat rifle cartridge in the JDJ cartridges family, introduced in 1978.

What bullet diameter does the .375 JDJ use?

The .375 JDJ uses a bullet diameter of 0.375 inches.

The .375 JDJ has a Rimmed Bottlenecked case type.

The .375 JDJ uses a Large Rifle (.210") primer.

The JDJ cartridges family includes the .375 JDJ and other related cartridges. Browse the full family on OpenCartridge.

Rifle Wildcat

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Parent Cases

.444 Marlin

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