What is the Gunmetal Dice Series? This is our special series created by us here at Easy Roller Dice Co. The dice are made of a special polished nickel and plated for a beautiful Metallic shimmer. This gives the dice a very gun-metalish look which is where the name for this series comes from. These metal polyhedral dice sets will have you gaming in beastly style. The dice are cast molded with a zinc alloy and then hand plated in black nickel. These are sturdy dice and hold up well to use. The numbers are colored with a specially selected color for each dice in our Gun Metal Dice Series. These have not been created like this before and we're proud to bring these out.