Our MTAC line is precision-machined from lead-free solid copper bar stock using a CNC Swiss lathe, creating high ballistic coefficient (BC) solid bullets designed specifically for target shooting at all ranges. A standout feature of these bullets is our patented SealTite band, which is slightly larger than the caliber diameter and wraps around the bullet. This unique design prevents gas blow-by, helping to eliminate fliers and ensuring more consistent accuracy. Additionally, the SealTite band reduces copper fouling, a common issue with mono-metal bullets, resulting in cleaner barrels and more reliable performance over time.