Proof Research Rifle Barrels are not simply lightweight alternatives to traditional steel barrels. These carbon fiber-wrapped rifle barrels provide superior performance, including extreme accuracy, unprecedented durability and increased barrel life. Their patented manufacturing process utilizes aircraft-grade carbon fiber in conjunction with high-temperature aerospace resins to create barrels that weigh a fraction of traditional steel rifle barrels while improving accuracy and performance. Proof Research carbon fiber barrels have gained a reputation among backcountry hunters, precision rifle competitors and military operators for ruggedness, reduced weight, and extreme accuracy. They’re not just lighter—they’re better.
Chamber: 308 Winchester
Twist Rate: 1:10
Muzzle: Threaded 5/8×24, 11 Degree Target Crown
Gas System: Rifle Length
Gas Block O.D.: .875″
*****IT IS YOUR RESPONSIBILITY TO DETERMINE THAT THIS BARREL WILL BE A COMPATIBLE FIT FOR YOUR RECEIVER. ALL BARREL SALES ARE FINAL.*****
*****This listing is for the barrel only. Gas block and gas tube are available for purchase at an additional charge.*****