The Proof Research 6.5 PRC Competition Barrel combines advanced carbon fiber construction with precision engineering for superior accuracy and performance. This 24-inch barrel features a 1:7.5 twist rate optimized for 6.5 PRC cartridges.Proof Research 6.5 PRC 24" Competition BarrelCarbon fiber construction for reduced weight and heat dissipation1:7.5 twist rate for optimal bullet stabilization5/8-24 threaded muzzle for suppressor/brake compatibilityZermatt Origin shouldered prefit designCompetition-grade precision manufacturingDesigned for competitive shooters and precision rifle enthusiasts seeking maximum accuracy with reduced weight. The carbon fiber wrap provides excellent heat management while maintaining consistent point of impact shot after shot.