Laserdarts Widow Maker Soft Tip Darts - Silver 18gmLaserdarts Widow Maker soft tip darts are 90% tungsten with shark cuts and ghost grooves at the nose and back of the barrels and knurling in the middle to give you multiple distinctive grips where you want them. Presented in a drop sleeve case. Widow Maker barrels have a lifetime guarantee (Coating and normal wear excluded) and are made in the USA.