What is the .270 UltraCat?

The .270 UltraCat is a wildcat rifle cartridge in the UltraCat family, introduced in 2000.

What bullet diameter does the .270 UltraCat use?

The .270 UltraCat uses a bullet diameter of 0.277 inches.

The .270 UltraCat has a Rimless, Bottlenecked case type.

The .270 UltraCat uses a Large Rifle (.210") primer.

The UltraCat family includes the .270 UltraCat and other related cartridges. Browse the full family on OpenCartridge.

Rifle Wildcat

Dimensions (inches)

Bullet Ø	0.277
Rim Ø	0.531

Community Load Data

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Bullet Type

Powder (name or brand)

Min MV (fps)

Max MV (fps)

No load data submitted yet for .270 UltraCat.

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