Hornady 8604 Unprimed 204 Ruger Rifle Brass Cases - Precision Cartridge Reloading

Hornady 204 Ruger unprimed brass is the foundation of consistent, accurate handloads. Whether you're developing precision loads for varmint hunting, competition shooting, or long-range range sessions, starting with quality brass matters—and Hornady's attention to concentricity and case uniformity gives reloaders the consistency needed to shoot tight groups and achieve reliable velocities load after load.

The 204 Ruger is a flat-shooting, high-velocity cartridge favored by varmint hunters and precision shooters who demand clean performance. Because Hornady brass is manufactured to exacting tolerances—uniform case walls, tight concentricity, and consistent weight and capacity across the lot—you'll build ammunition that performs the same way every time you fire it. That consistency translates directly to better accuracy and the kind of velocity reliability that matters when you're dialing in a load.

Hornady brass is built to last, too. With proper care and reloading technique, these cases will give you significantly more reloads than commodity brass, which means less frequent brass replacement and lower per-round costs over time. Every case in a Hornady lot is virtually identical to the next, eliminating the case-to-case variations that can mask the true performance of your loads or create unpredictable pressure spikes.

If you're serious about reloading 204 Ruger ammo—whether for match preparation, load development, or hunting season—starting with Hornady unprimed brass removes a major variable and puts the focus where it belongs: on your powder charge, primer selection, and bullet choice.

Key Features

• Tight concentricity for consistent bullet seating and uniform bullet release on firing
• Uniform case wall thickness for improved accuracy and velocity consistency
• Exceptional case longevity—built to deliver more reloads per case than standard brass
• Lot-to-lot consistency in weight and capacity for predictable pressures and velocities
• Unprimed—ready for your primer selection and reloading process

Specifications

Frequently Asked Questions

What is unprimed brass, and why would I buy it?

Unprimed brass comes without a primer installed. Many reloaders prefer this because it allows them to choose their own primer type and brand to match their specific load requirements and firearm.

Will Hornady brass last through multiple reloading cycles?

Yes. Hornady brass is manufactured with greater care and precision than commodity brass, which means you'll get significantly more reloads per case. Proper reloading technique and case maintenance will extend case life further.

Why does case wall thickness matter for accuracy?

Uniform case wall thickness ensures consistent internal volume and pressure development from one round to the next. Benchrest and long-range shooters rely on this consistency to achieve predictable velocities and tight groups.

Is 204 Ruger brass compatible with standard reloading dies?

The 204 Ruger is a standard commercial cartridge. You'll need reloading dies, primers, and components specifically suited to the 204 Ruger caliber—verify compatibility with your reloading equipment and data sources before beginning any load development.