Hornady Sub-X (Subsonic - eXpanding) Rifle Bullets .45 cal .458 410gr Sub-X 45052

Sub-X® (Subsonic — eXpanding) bullets deliver big results without a big bang! Designed to provide deep penetration below the speed of sound, Sub-X® features a lead core. Long grooves in its gilding metal jacket combine with its flat profile and the patented Flex Tip® insert within the bullet’s hollowpoint cavity to help it expand reliably at low velocities. Cannelures provide positive case crimp, making Sub-X® ideal for semiautomatic weapons.

Product Features

EXPANDS AT SUBSONIC VELOCITIES

    Patented Flex Tip® technology aids in expansion at velocities as low as 900 fps.

PROVEN PERFORMANCE

    Meets FBI protocol for terminal ballistic test requirements.

POSITIVE CASE CRIMP

    Lead core bullet with cannelured jacket provides positive case crimp for use in semiautomatics.

WIDE RANGE OF GUNS

    Designed to fit, feed and function in a variety of firearms, including gas system guns.