PROOF Research Sig Sauer Cross 20" 6.5 Creedmoor 1:8 Carbon Fiber Pre-Fit Barrel

Get precision like never before with the PROOF ResearchA(R) Sig SauerA(R) Cross 20" 6.5 Creedmoor 1:8 Carbon Fiber Barrel. This drop-in barrel upgrade features a lightweight design with extremely durable carbon fiber construction with a proprietary matrix resin that provides improved heat dissipation for a cooler and longer-lasting barrel as well as superior strength. A 1:8 twist ratio ensures unmatched precision while 5/8x24 threads provide compatibility with your favorite barrel-mounted accessories such as muzzle brakes, flash hiders, and suppressors. Order today! Made in USA.