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 bullets hollow point cavity to help it expand reliably at low velocities. Cannelures provide positive case crimp, making Sub-X ideal for semiautomatic weapons.
Specifications:

Bullet Type	Subsonic-eXpanding
Bullet Diameter
Weight	410 gr
Bullet Caliber
Jacket Material	Brass
Bullet Coating
Bullet Tip Material	Polymer
Core Material	Lead
Cannelure	Yes
Coefficient	.285
Sectional Density	.279
OAL
Quantity	50 Per Box
Recommended Usage