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.
| FireArm | No |
| HazAir | Yes |
| Muzzle Velocity | 1500 fps |
| Muzzle Energy | 750 ft lbs |
| Bullet Weight | 150 gr |
| Caliber | 10mm Auto |
| Boxes Per Case | 10 |
| Rounds Per Box | 20 |
| Casing Material | Nickel-Plated Brass |
| Bullet Type | Jacketed Hollow Point |