Winchester Large Pistol Primers #7 1000-Count

Winchester Large Pistol Primers #7

Winchester Large Pistol Primers are engineered for handloaders who demand consistency and reliability in every round. These non-corrosive, all-weather primers deliver fast, dependable ignition under virtually any shooting condition—from scorching desert heat to freezing cold.

Quality Assurance

Winchester subjects every batch of primers to rigorous testing in their laboratories. These tests go far beyond normal usage conditions, ensuring your primers perform when it matters most.

Key Features

• Non-corrosive formulation for safe storage and reliable performance
• Consistent sensitivity for positive firing in all firearms
• Precisely controlled mixture weights for uniform performance
• Exact size and quality standards with tight anvil height tolerances
• Temperature and humidity stability across extreme conditions
• 1000 primers per box for serious handloaders

The Winchester Difference

Winchester guarantees better sensitivity for more positive firing in all guns. Their carefully-controlled manufacturing process ensures consistency in every primer, with precise measurements and tolerances that matter when you're building ammunition you trust with your shooting.