Stay silent but deadly with the Hornady® Subsonic 7.62x39mm 255gr Sub-X®. The patented Flex Tip® insert combines with long grooves along the metal jacket to help this ammo reliably expand, even at low velocities. Hornady Subsonic Ammunition doesn’t have the loud report of a supersonic round and is even quieter when you pair it with a suppressor. Loaded in premium brass casings with non-corrosive primers and low-flash propellants to ensure a low-flash signature perfect for use with or without a suppressor. 20 Rounds. Made in USA.