Unicorn Chris Dobey Darts – Premier – Soft Tip Tungsten – Natural – 18g. Each set of the Chris Dobey Darts feature an esquisite presentation box, containing his fully set up dart. Features: 90% tungsten barrels, unicorn shafts with springs, and Chris Dobey’s flights.Unicorn Chris Dobey Darts – Premier – Soft Tip Tungsten – Natural – 20g. Each set of the Chris Dobey Darts feature an esquisite presentation box, containing his fully set up dart. Features: 90% tungsten barrels, unicorn shafts with springs, and Chris Dobey’s flights.