What is the 7 mm JDJ no. 2?

The 7 mm JDJ no. 2 is a wildcat pistol cartridge in the JDJ cartridges family.

What bullet diameter does the 7 mm JDJ no. 2 use?

The 7 mm JDJ no. 2 uses a bullet diameter of 0.284 inches.

The 7 mm JDJ no. 2 has a Rimmed Bottlenecked case type.

The 7 mm JDJ no. 2 uses a Large Rifle (.210") primer.

The JDJ cartridges family includes the 7 mm JDJ no. 2 and other related cartridges. Browse the full family on OpenCartridge.

Pistol Wildcat

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Parent Cases

.307 Winchester

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