Hornady Sub-X .45 Cal .458 410 Grain Subsonic Expanding Bullets - 45052

These subsonic expanding bullets are designed for reliable expansion at velocities below the speed of sound, featuring a patented Flex Tip insert in the hollowpoint cavity and a lead core with gilding metal jacket. The cannelure provides positive case crimp, making them suitable for semiautomatic weapons. Each box contains 50 bullets with a sectional density of .279 and ballistic coefficient of .285 (G1).