35 Caliber .358 Diameter 200 Grain FTX Flex Tip 100 Count by HORNADY AMMUNITION AND BULLETS Hornady FTX bullets feature the following: Design - Patented Flex Tip design is safe in all tubular magazines. Technology - Flex Tip technology delivers controlled expansion across a broad range of velocities. Trajectory - Delivers the flattest trajectories EVER from lever guns. Jacket - Jacket design controls expansion and enhances accuracy. Ballistic Coefficient 0.300 Sectional Density 0.223