- Barrel designs as used by Maestros on TV
- Natural Tungsten
- Gripper 3 Shafts
- Guaranteed Weight Certified ±0.1g
- Engraved Unicorn Hallmark
- Ultrafly Joe Cullen Flight
21g: Length: 50.60mm, Diameter: 6.3mm - As used by Joe Cullen
23g: Length: 50.60mm, Diameter: 6.6mm