Proof Research Lone Peak Arms 6mm ARC 26" Competition Threaded Barrel 1:7.5 Twist

Proof Research Lone Peak Arms 6mm ARC Threaded Rifle Barrel Copetition 26 in 7.5 Twist Pxt 5/8-24 Thread 7.5 Weight Silver. PXT - PROOF Exponential Twist - is a complete rethinking of conventional rifling geometry and twist progression engineered to reduce engraving force minimize throat erosion and create a smoother transition as the projectile engages the rifling. Specifications for Proof Research Lone Peak Arms 6mm ARC Threaded Rifle Barrel: Manufacturer: Proof Research Color: Silver Caliber: 6mm ARC Projectile Caliber: .243 Caliber Barrel Length: 26 in Barrel Material: Stainless Steel Barrel Twist Rate: 1-7.5 Barrel Profile: Competition Firearms Threads Per Inch: 5/8x24 Gun Make: Lone Peak Gun Model: Lone Peak Fuzion Weight: 7.5 lb Gun Type: Rifle Package Contents: Proof Research Lone Peak Arms 6Arc Threaded Rifle Barrel What firearm models does the manufacturer say Proof Research Lone Peak Arms 6mm ARC Threaded Rifle Barrel is compatible with? The manufacturer says that Proof Research Lone Peak Arms 6mm ARC Threaded Rifle Barrel is compatible with Lone Peak FuzionProof Research 155899: Lone Peak Arms 6mm ARC Threaded Rifle Barrel Copetition 26 in 7.5 Twist Pxt 5/8-24 Thread 7.5 Weight Silver