Free Shipping to US Lower 48 on orders over $100.00 Macgregor Mactec NVG 2 Irons The MacTec NVG2 Mid Iron implements the incredible Cup Face 360° technology onto an iron platform producing unbelievable distance and forgiveness never before seen in a traditional iron. Progressive tungsten sole weighting provides higher launch in the long irons and ideal trajectory control in the short irons.