The Glen Durrant 80% from TARGET is an 80% Tungsten dart set and is the ultimate dart set from Premier League 2020 champion Glen Durrant. The Glen Durrant 80% is equipped with a nickel point, blue Pro Grip shaft and a Glen Durrant edition flight specially designed to complement this stunning dart. This personalized dart set comes in 2 weights; 21-23 grams. 21G = Barrel Length: 52.00mm, Barrel Width 6.40mm. 23G = Barrel Length: 52.00mm, Barrel Width 6.70mm.