Hornady Unprimed Brass Handgun Cartridge Cases .357 Mag 200/ct

Hornady Unprimed Brass Handgun Cartridge Cases .357 Mag 200/ct is a precision reloading component engineered for competitive shooters, law enforcement trainers, and serious handloaders who demand consistency and reliability. This 200-round bulk offering provides a cost-effective foundation for high-volume ammunition production while maintaining the quality standards necessary for duty or match-grade performance. Whether you're preparing for defensive pistol courses, range training cycles, or match competition, unprimed brass allows complete control over load development and powder charge optimization.

These cases feature tight wall concentricity—a critical engineering tolerance that ensures proper bullet seating in both the case and firearm chamber. Higher concentricity delivers a uniform release of the projectile on firing, which translates directly to optimal velocity consistency and tighter shot groups downrange. Combined with uniform case wall thickness throughout the manufacturing process, this Hornady brass resists premature expansion and failure during firing cycles, allowing multiple reloads per case without dimensional drift. The unprimed format gives handloaders the flexibility to select primers that match their specific ballistic requirements, whether for subsonic loads or standard velocity rounds.

This product serves duty-cycle pistol users, reloaders seeking premium brass at volume, and ammunition manufacturers requiring reliable bulk casings. The .357 Magnum platform is compatible with both revolvers and lever-action rifles, making this versatile for multiple shooting disciplines. Store in a cool, dry location and inspect each case before loading to ensure primer pocket integrity and overall dimensional consistency. This 200-count package (1.7 lbs) integrates seamlessly into both small-batch custom loads and high-volume production workflows.