The 30349 Barnes Bullets showcases TSX (Triple-Shock X), a prominent feature in bullet design. Being entirely constructed from copper, this bullet delivers over and beyond, ensuring that there is no fragmentation, and even provides an impressive 28% deeper penetration compared to traditional lead core bullets while maintaining maximum weight retention.
The TSX bullet stands out with a unique design incorporating multiple accurately engineered rings cut into the bullet shank. These act as relief valves as the bullet navigates down the bore. This innovative design greatly enhances the bullet's accuracy, facilitates higher velocity loads by reducing pressures and reduces copper fouling, a common issue in bullet performance.