What is the .255 Jeffery Rook?

The .255 Jeffery Rook is a factory rifle cartridge in the W.J. Jeffery & Co cartridges family.

What bullet diameter does the .255 Jeffery Rook use?

The .255 Jeffery Rook uses a bullet diameter of 0.255 inches.

The .255 Jeffery Rook has a Rimmed Bottlenecked case type.

The W.J. Jeffery & Co cartridges family includes the .255 Jeffery Rook and other related cartridges. Browse the full family on OpenCartridge.

Rifle Factory

Family	W.J. Jeffery & Co cartridges
Case Type	Rimmed Bottlenecked

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