The Devastators™ Hammer Head® line is made from 95% virgin tungsten which allows for an extremely slim and short barrel for its weight. Tungsten is used in dart production because of its high weight in volume. The higher the percentage of tungsten used to make a dart, the slimmer and sleeker the dart. Devastators darts are equipped with anodized aluminum 2ba shafts. Features: 95% Tungsten barrels 2ba shafts Standard Flights Anodized Aluminum Shafts Packaged in Deluxe Show Case w/ Extra Flights, Shafts and Dart Tool.