I just confirmed with Chris at Benchmark Barrels that they are now opening up their carbon-wrapped barrels to the general public. I had e-mailed him regarding an option listed on Northwest Action Work's website for "Upgrade to Benchmark Carbon Wrapped Barrel".Chris responded, "Yes I’ve been doing the carbon wrapped barrels here since last Aug, and am at the point where I am ready to launch to the public. Currently the smallest wrap I’ll contour is a #6 and a max finish of 28”, on the larger barrels I can go to 1.375-1.5" as well and up to 33” long, granted the muzzle has to be 1” or larger. Our lead-time is currently 4 months, and the retail cost is $800."Nothing on their website yet, you'll need to call (360-652-2594). Move over Proof Research and Christensen Arms!