The MTH line is crafted from lead-free solid copper bar stock, precision-machined on a CNC lathe for unmatched accuracy and performance. Designed with a high ballistic coefficient (BC), these expanding bullets are ideal for hunting at all ranges, offering superior penetration and reliability. A standout feature of these bullets is the patented SealTite band, a slightly oversized ring that wraps around the bullet. This innovative band prevents gas blow-by, eliminating fliers and ensuring consistent accuracy. Additionally, the SealTite band reduces copper fouling, a common issue with mono-metal bullets, keeping your barrel cleaner for longer and enhancing overall efficiency. Unlike traditional bullets that mushroom, MTH bullets fracture upon impact. After 1-2 inches of penetration, 3-4 petals break off and radiate outward from the main wound channel, extending 2-3 inches and creating massive trauma. These bullets expand effectively down to 1600 fps, providing hunters with a reliable and devastating option for all types of game.