Our MTAC line is precision-machined from lead-free solid copper bar stock using a CNC Swiss lathe, resulting in high ballistic coefficient (BC) solid bullets designed exclusively for target shooting at all ranges. A distinctive feature of these bullets is the patented SealTite band, which is slightly larger than the caliber diameter and encircles the bullet. This band is specifically engineered to prevent gas blow-by, effectively eliminating fliers and ensuring more consistent accuracy. Additionally, the SealTite band reduces copper fouling, a common issue with mono-metal bullets, ensuring cleaner barrels and maintaining optimal performance during extended shooting sessions.