The Red Dawn M2 90% from MISSION is a dart set with barrels of 90% Tungsten and is a very high quality dart set. The Red Dawn M2 90% darts have a good grip on the barrel and contain a beautiful black, red & gray color. In short, a dart set with a good price-quality ratio. These arrows are very suitable for all darters. This dart set comes in 2 weights; 22-24 grams. 22G = Barrel Length: 45.00mm, Barrel Width 7.20mm. 24G = Barrel Length: 45.00mm, Barrel Width 7.60mm.