Proof Research 6.5CM Sig Sauer Cross Pre-Fit Carbon Fiber Barrel

The Proof Research 6.5CM Sig Sauer Cross Pre-Fit barrel is a game changer when it comes to ease of installation. Your Sig Cross Pre-Fit barrel comes equipped with the barrel extension for shooters to seamlessly upgrade their existing barrel. Crafted with Proof’s carbon fiber wrap, these barrels offer remarkable weight reduction without compromising accuracy, making them ideal for shooters seeking enhanced precision and maneuverability.

Proof’s pre-fit barrel ensures hassle free installation onto the Cross rifle, allowing shooters to quickly and confidently swap out barrels to their desired caliber. whether you opt for a carbon fiber or steel, Proof’s barrels enhance the platform and provide shooters with utmost confidence in their equipment’s reliability and accuracy.

Proof Research 6.5CM Sig Sauer Cross Features

Lightweight

Up to 64% lighter than traditional steel barrels or similar contour

Extreme Temperature Resistance

Improved heat dissipation for cooler and longer lasting barrels

Unprecedented Durability

Wrapped with high strength, aerospace grade carbon fiber impregnated with a proprietary matrix resin.