Starline Brass 50 AE Unprimed Cases - 50 Count Handgun Brass

The Starline Brass 50AEEUP50 delivers precision-manufactured unprimed brass cases specifically engineered for the demanding 50 Action Express cartridge. Each case undergoes rigorous quality control to ensure consistent wall thickness and proper headspace dimensions. Handloaders rely on Starline's reputation for producing brass that maintains structural integrity through multiple reload cycles.

What Makes This Different

Starline Brass cases feature uniform wall thickness achieved through their proprietary drawing process, resulting in more consistent powder capacity compared to once-fired military surplus. The brass composition contains optimal copper-to-zinc ratios that provide the perfect balance between malleability for resizing and strength for high-pressure loads. Quality control standards reject cases with dimensional variations exceeding 0.001 inches, ensuring reliable chambering and extraction.

Key Features

• 50 Action Express caliber unprimed brass cases
• Precision-drawn construction with uniform wall thickness
• High-quality brass alloy rated for multiple reloading cycles
• Consistent case capacity for uniform powder charges
• Proper headspace dimensions for reliable chambering
• Flash hole deburred and chamfered case mouths
• 50 cases per bag for convenient bulk reloading

These cases handle the substantial pressures generated by 50 AE loads, typically reaching 35,000 PSI with heavy bullets. The robust construction supports both jacketed and cast bullet applications across the full spectrum of powder charges. Competitive shooters appreciate the consistent case capacity that contributes to tighter velocity spreads and improved accuracy potential.

Technical Specs

• Caliber: 50 Action Express (50 AE)
• Case type: Unprimed handgun brass
• Quantity: 50 cases per bag
• Case length: 1.285 inches
• Rim diameter: 0.547 inches
• Base diameter: 0.500 inches
• Manufacturer: Starline Brass
• Country of origin: United States

Starline Brass maintains the dimensional consistency and metallurgical properties that serious handloaders demand for precision ammunition. The 50-count packaging provides sufficient quantity for load development while remaining cost-effective for regular shooting applications.