Proof Research 284 Winchester Bolt Barrel 16.5" 8-Twist

Proof Research Precision Bolt Barrel

This 284 Winchester barrel represents the pinnacle of modern barrel manufacturing. Proof Research has earned its reputation through uncompromising attention to detail and rigorous quality control.

Specifications

• Caliber: 284 Winchester
• Length: 16.5 inches
• Twist Rate: 1-in-8 inches
• Profile: Bolt configuration
• Finish: Proof Research standard

Performance Characteristics

The 284 Winchester is a versatile cartridge capable of delivering excellent accuracy and velocity in a compact package. The 8-twist rifling is optimized for modern bullet weights, providing stability across a wide range of projectiles.

Application

This barrel excels in:

• Custom rifle builds - Perfect for gunsmiths and precision rifle enthusiasts
• Long-range shooting - Delivers the accuracy demanded by competitive shooters
• Hunting rifles - Compact length suits shorter action platforms
• Precision applications - Match-grade manufacturing ensures consistent performance

Quality Assurance

Proof Research barrels undergo rigorous testing and inspection. Each barrel is manufactured to exacting tolerances, ensuring the accuracy and reliability serious shooters demand.