Classic small blade, and is the only true heel shaft putter in the SeeMore mSeries line. Alignment benefits of RifleScope Technology (RST). The m2w is offset version. Full toe hang straight down on m2, slightly less on the m2w, which is best for those who prefer offset anser-style. 100% milled stainless steel, with milled aluminum back cavity insert behind the face for enhanced feel and enlarged sweet spot. Platinum finish.