Nosler 17890 Premium Brass Cases 7mm PRC Unprimed 50/Box

The Nosler 17890 Premium Brass delivers consistent case dimensions and superior metal composition for the demanding 7mm PRC cartridge. Precision-formed from high-quality brass alloy, these unprimed cases provide the foundation for match-grade ammunition that meets the exacting standards of long-range shooters and hunters.

What Makes This Different

Nosler's premium brass undergoes rigorous quality control with weight sorting and dimensional inspection that exceeds industry standards. Each case features uniform wall thickness and precise flash hole diameter, delivering shot-to-shot consistency that standard brass cannot match. The proprietary brass alloy composition provides optimal hardness for multiple reloading cycles while maintaining structural integrity under high-pressure loads.

Key Features

• Premium brass alloy construction for extended case life and consistent performance
• Weight-sorted cases within +/- 1 grain for uniform powder capacity
• Precision-formed dimensions meet SAAMI specifications for 7mm PRC
• Uniform flash hole diameter ensures consistent primer ignition
• Deburred case mouths ready for bullet seating without additional prep work
• 50-count packaging with individual case inspection
• Compatible with standard reloading dies and equipment

These cases excel in precision rifle applications where consistency drives accuracy. The uniform case capacity translates to predictable velocities across temperature ranges, making them suitable for competitive long-range shooting and hunting applications where first-shot accuracy matters. The brass composition handles magnum pressures while maintaining primer pocket integrity through multiple firing cycles.

Technical Specs

• Caliber: 7mm PRC (Precision Rifle Cartridge)
• Condition: Unprimed, ready for loading
• Quantity: 50 cases per box
• Case length: 2.280 inches nominal
• Material: Premium brass alloy
• Flash hole: Uniform diameter, deburred
• Weight tolerance: +/- 1 grain sorting
• Manufacturer: Nosler, Inc.
• Model: 17890
• UPC: 054041178907

Reloaders who demand consistent performance choose Nosler premium brass for its proven track record in precision applications. The investment in quality cases pays dividends in accuracy and case longevity, making these an essential component for serious handloaders building match-grade 7mm PRC ammunition.