Target Swiss Nano steel points are uniquely designed & fully machined profiled dart point with Nano grip along the length of the point for ultimate finger grip.Swiss Point is a patented interchangeable point system which allows you to switch your point length, style and color in seconds with the pocket-sized Swiss Point tool being all you need to remove and install your points. The patented locking system uses taper and thread technology, ensuring your points will not come loose during play. Swiss Points feature a strategically engineered groove which ensures broken points can still be removed with the Swiss Point tool.Swiss Points are only compatible with Swiss Point barrels