Hornady Subsonic Ammunition .40 S&W 180 gr 950 fps XTP 20/ct

Subsonic Handgun utilizes tried-and-true XTP bullets that expand reliably at subsonic velocities. The Sub-X bullet used in Subsonic Rifle features a lead core. Long grooves in its gilding metal jacket combine with the bullet?s flat profile and the patented Flex Tip insert within its hollowpoint cavity to help it expand reliably at low velocities.