Winchester WSC3855WU 38-55 Win Unprimed Brass Cases 50/Bag

Winchester WSC3855WU unprimed brass cases deliver consistent performance for 38-55 Winchester reloaders seeking reliable cartridge components. These factory-fresh cases provide the foundation for precision handloads in this classic lever-action rifle cartridge. Each case undergoes Winchester's quality control process to ensure uniform dimensions and reliable ignition.

What Makes This Different

Winchester brass cases feature consistent wall thickness and precise flash hole sizing that promotes uniform powder ignition. The brass composition maintains structural integrity through multiple reloading cycles while preserving neck tension for consistent bullet seating. Factory annealing creates optimal case mouth hardness for reliable crimping and bullet retention during feeding.

Key Features

• 38-55 Winchester chambering for lever-action rifles and single-shots
• Unprimed cases ready for custom primer selection
• Factory-fresh brass construction with consistent wall thickness
• Precise flash hole diameter for uniform ignition
• Proper case mouth annealing for reliable bullet seating
• 50-count packaging for convenient batch loading
• Compatible with standard reloading dies and equipment

These cases perform reliably across hunting and target shooting applications where the 38-55 Winchester cartridge excels. The brass accepts both cast lead bullets and jacketed projectiles for versatile load development. Consistent case capacity supports accurate powder charges and repeatable velocities. Multiple reloading cycles extend component value while maintaining dimensional stability.

Technical Specs

• Caliber: 38-55 Winchester
• Case type: Unprimed rifle brass
• Quantity: 50 cases per bag
• Material: High-quality brass construction
• Condition: New, factory-fresh cases
• Manufacturer: Winchester Ammunition
• UPC: 020892632165
• Compatible with standard large rifle primers

Winchester's reputation for ammunition quality extends to their component brass cases. These 38-55 Winchester cases provide reloaders with the consistent foundation needed for accurate handloads. The 50-count packaging offers sufficient quantity for load development and hunting preparation.