Underwood ammo rounds, utilize flash suppressed powder so that your vision will not be compromised if it becomes necessary to use firearms in low light.
Caliber: 458 SOCOM Bullet Type: Full Metal Jacket Bullet Weight: 350 gr Muzzle Energy: 2116 ft lbs Muzzle Velocity: 1650 fps Rounds Per Box: 20 Boxes Per Case: 10 Casing Material: Brass Hazair: Yes
