Up for sale is a Rock Creek stainless steel, fluted barrel blank in 338 cal. It measures 32" long and could finish anywhere from 28" on up to 31", depending on where you want the flute to end. It is the heavy palma contour with the 5R rifling and a 9.5 twist to stabilize the 300 grain bullets. $450 to your door in CONUS. I also have a new 3 baffle brake (I believe it is a Holland QD) that I would throw in for another $50 to sweeten the deal. I think it is a 3/4 x 28 thread that compliments the .90" muzzle rather nicely.