What is the .375 JRS?

The .375 JRS is a wildcat rifle cartridge.

What bullet diameter does the .375 JRS use?

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

The .375 JRS has a Belted, Bottleneck case type.

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

Rifle Wildcat

Case Type	Belted, Bottleneck
Primer	Large Rifle (.210")

Dimensions (inches)

Parent Cases

8 mm Reminton Magnum

Community Load Data

Filter Loads

Bullet Type

Powder (name or brand)

Min MV (fps)

Max MV (fps)

No load data submitted yet for .375 JRS.

No discussion yet. Be the first to start a conversation about .375 JRS.

Cartridges with the same bullet diameter (0.375")