Hornady Unprimed Brass Rifle Cartridge Cases .375 H&H 50/Ct

Building hand-loaded ammunition for big-game hunting starts with quality brass, and Hornady unprimed brass rifle cartridge cases in .375 H&H give reloaders the foundation they need for consistent, reliable rounds. The .375 H&H remains a standout choice for African plains game, dangerous game, and serious long-range hunting where power and precision matter. This 50-count pack of unprimed cases lets you load to your exact specifications—bullet choice, powder charge, and seating depth all under your control.

Hornady cases are manufactured with attention to uniformity across multiple critical dimensions. Each case receives quality control checks for wall thickness consistency, weight variation, and internal volume. The company also runs their brass through pressure calibration testing to help ensure uniform case expansion during firing, which translates to more consistent velocities and tighter groups downrange. For reloaders chasing accuracy, that consistency matters.

Since these cases arrive unprimed, you'll need to add primers as part of your reloading process—giving you complete flexibility in primer selection for your specific load development. Whether you're developing a premium hunting load or precision rifle rounds, starting with quality brass means fewer variables to chase and more confidence in your ammunition's performance. These are for the reloader who understands that brass quality is the backbone of ammunition quality.

Key Features

• Unprimed cases—add your choice of large rifle primers during reloading
• Strict quality control on wall thickness and weight uniformity
• Pressure calibration testing for consistent case expansion
• 50 cases per pack
• .375 H&H chamber specification

Specifications

Frequently Asked Questions

What's included in this pack—are the cases primed or unprimed?

These are unprimed cases. You'll need to add large rifle primers during your reloading process. This gives you the flexibility to choose the primer that works best for your specific load.

What is .375 H&H brass used for?

The .375 H&H is a classic magnum rifle cartridge favored for hunting large, dangerous game and thick-skinned African game. It's also used by long-range hunters who need the power and ballistics the cartridge delivers.

Why does Hornady brass go through pressure calibration testing?

Pressure calibration testing helps ensure that each case expands uniformly during firing. Uniform expansion leads to more consistent pressures and velocities across your ammunition, which means better accuracy and more reliable performance in the field.

Is this brass suitable for handloading if I'm new to reloading?

These cases are intended for reloaders with experience in the reloading process. If you're new to handloading, you'll want to invest in proper equipment, manuals, and knowledge before working with any rifle brass and components.