| Product Type | Ammo |
|---|---|
| Manufacturer | Underwood |
| Condition | New |
| Bullet Weight | 135 Grain |
| Bullet Type | Jacketed Hollow-Point (JHP) |
| Ammo Casing | Nickel-Plated Brass |
| Quantity | 20 |
| Ammo Caliber | 10mm Auto |
| Manufacturer SKU | 231 |
| Primer Type | Boxer |
| Muzzle Velocity (fps) | 1600 |
| Muzzle Energy (ft lbs) | 767 |
| Attracts Magnet | No |
| UPC Barcode | 816874020781 |
| Cost Per Round | $1.2 per round |
This ammo utilizes nickel-plated brass casings which have a lower friction coefficient resulting in smoother feeding as well as increased resistance to tarnishing when in contact with moisture. This ammo is loaded fairly hot with a muzzle velocity of 1,600 fps and a muzzle energy of 767 ft lbs resulting in great energy transfers. However, this ammo is still within SAAMI pressure specs and is not considered +P ammo.
Underwood ammo is proudly made in Sparta, IL.