Proof Research 134528 Sig Sauer Cross Pre-Fit Barrel 6.5 Creedmoor 20" Carbon Fiber

The PROOF Research 134528 Sig Sauer Cross Pre-Fit Barrel is engineered for seamless installation on the Sig Cross rifle platform, offering a premium upgrade for those seeking precision in 6.5 Creedmoor. This 20-inch carbon fiber wrapped barrel is designed to deliver the benefits of reduced weight and exceptional rigidity expected from PROOF Research products. With its specific build quality and threading, it is crafted to enhance the shooting experience and reliability for demanding users.

• Drop-in pre-fit barrel for Sig Sauer Cross rifles
• 20-inch carbon fiber wrapped threaded barrel in 6.5 Creedmoor
• 1:8 twist rate with 5-groove rifling design

This PROOF Research barrel combines lightweight construction with match-grade performance for shooters looking to optimize their Sig Cross platform with proven, high-quality barrel technology. The carbon fiber design and precise engineering support consistent, reliable accuracy in a field-ready package.