All of the models are precision milled from 303 stainless steel, and have a “tactical matte black” finish that brings out Cameron’s hallmark “domino pattern” in the back cavity. Among the other updates are a new Teryllium inlay construction utilizing an improved elastomer vibration dampening membrane, as well as removable sole weights and increased head weights that allow the putters to be more in line with putter weights of today, rather than the lighter heads that tended to be used back in 1997. As homage to the first putters, “TeI3” is stamped on the face, noting the use of Teryllium as well as three other materials: stainless steel, copper and the silicone membrane in the original.