Norma 7.5x55mm Swiss Reloading Brass Cases - 100 Count Premium

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Description

The Norma 7.5x55mm Swiss reloading brass delivers the precision foundation serious handloaders demand for this classic military cartridge. Manufactured to Norma's exacting European standards, these brass cases provide consistent performance for both vintage Swiss rifles and modern sporting applications.

What Makes This Different

Norma brass undergoes a proprietary annealing process that creates optimal neck tension and case wall uniformity. Each case features precise flash hole drilling and consistent wall thickness that exceeds military specifications. The brass composition utilizes a 70/30 copper-zinc alloy that resists work hardening through multiple reloading cycles, typically lasting 8-12 reloads compared to 5-7 for standard military surplus brass.

Key Features

Premium 70/30 brass alloy construction for extended case life
Uniform case wall thickness within 0.0015" tolerance
Precision-drilled 0.080" flash holes for consistent ignition
Proper headspace dimensions for K31, K11, and sporting rifles
Factory-fresh brass ready for loading without sizing
Large rifle primer pocket sized to 0.210" diameter
100-piece count packaged in protective foam inserts

These cases excel in match shooting applications where consistency drives accuracy. The uniform brass composition and precise manufacturing tolerances help achieve sub-MOA groups in quality rifles. Swiss military surplus ammunition often uses Berdan primers and steel cases, making this boxer-primed brass essential for handloaders seeking optimal performance. The cases handle both light target loads and full-power hunting ammunition within SAAMI pressure specifications.

Technical Specs

Caliber: 7.5x55mm Swiss (7.5x55 Schmidt-Rubin)
Case length: 2.165 inches (55mm)
Primer type: Large rifle boxer
Case capacity: Approximately 58.5 grains H2O
Rim diameter: 0.480 inches
Base diameter: 0.480 inches
Neck diameter: 0.323 inches
Country of origin: Sweden
Package count: 100 pieces

Norma's reputation for precision brass makes this the preferred choice among competitive shooters and collectors maintaining vintage Swiss rifles. The consistent quality eliminates variables that affect accuracy, allowing handloaders to focus on powder charges and bullet selection for optimal performance.