Caliburn Crusader II Darts – Soft Tip – 90% – Red – 19g. This Caliburn Crusader II Steel Tip Dart features a 90% straight tungsten barrel, with a milled ringed cut along the dart. The red coating enhances the visual appeal of the dart. They come complete with Caliburn Dart Shafts and Flights.Caliburn Crusader II Darts – Soft Tip – 90% – Red – 18g. This Caliburn Crusader II Soft Tip Dart features a 90% straight tungsten barrel, with a milled ringed cut along the dart. The red coating enhances the visual appeal of the dart. They come complete with Caliburn Dart Shafts and Flights.