Our MTAC line is precision-machined from lead-free solid copper bar stock using a CNC Swiss lathe, creating a high ballistic coefficient (BC) solid bullet specifically designed for target shooting at all ranges. A unique feature of these bullets is our patented SealTite band, which is slightly larger than the caliber diameter and encircles the bullet. This innovative band is engineered to eliminate fliers by preventing gas blow-by, ensuring consistent accuracy. Additionally, the SealTite band reduces copper fouling, a common issue with mono-metal bullets, making the MTAC bullets an excellent choice for long-term use and optimal performance.