Proof Research Impact 737 Stainless Steel Pre-fit | 6 GT

Proof Research Impact 737 Stainless Steel Pre-fit | 6 GT

• Action: Impact Action

• Chamber: 6 GT

• Twist: 1:7.5

• Length: 26

• Contour: Competition 

PROOF Research pre-fit carbon fiber & steel barrels for the Impact Precision 737R and 787R are to be installed in a simple operation requiring few specialized tools. These barrels come chambered and threaded for an easy install - torque on, ensure headspace with proper gauges and head to the range! Shot for shot accuracy and performance - there is simply no better choice for the Impact Precision actions than our carbon fiber & steel pre-fit barrels.