The SeeMore DB4 CS Gunmetal is a cavity blade, precision milled in soft carbon steel. An alignment aid on top of the hosel should ensure the putter is square at address.
The alignment aid is a little distracting.
The combination of an Anser style head and an all black finish is quite rare but it works well on the SeeMore DB4 CS Gunmetal. It does produce a little more glare than you might expect on sunny days but feels great off the face.