6 GT
-
Proof Research
Impact Pre-Fit Barrels | 6 GT | Stainless Steel
$649.00PROOF Research pre-fit barrels are to be installed in a simple operation requiring few specialized tools. These traditional steel or carbon fiber barrels come chambered and threaded for an easy install - torque on; ensure headspace with proper gauges and...
-
Proof Research
Ruckus Pre-Fit Barrels | 6 GT | Stainless Steel
$649.00Carbon Fiber: Lightweight. Up to 64% lighter than traditional steel barrels of similar contour. Extreme Temperature Resistance. Improved heat dissipation for cooler and longer lasting barrels. Unprecedented Durability. Wrapped with high-strength;...