The Luke Littler Loadout Swiss 90% from TARGET is a dart set consisting of 90% tungsten and is designed for the top talent Luke Litler "The Nuke". This set is made with the well-known Swisspoint system, where you can adjust/change your points at any time. This personalized dart set comes in 3 weights; 22, 23 & 24 grams. 22G = Barrel Length: 52.00mm, Barrel Width 6.30mm. 23G = Barrel Length: 52.00mm, Barrel Width 6.50mm. 24G = Barrel Length: 52.00mm, Barrel Width 6.60mm.