Underwood Ammos hard cast featuring a new Black Cherry coating. Equipped with new enhancements from the previous Hi-Tek coating. The Black Cherry coating is a polymer-based compound; its thermal stability allows it to handle more than any other coating today. The coating will protect against gas cutting with a high degree of wear and abrasion resistance. The Black Cherry coating prevents lead to bore contact, thus virtually eliminating lead fouling.
| Bullet Weight | 220 gr |
| FireArm | No |
| HazAir | Yes |
| Application | Medium-Large Game |
| Bullet Coating | Black Cherry |
| Caliber | 10mm Auto |
| Muzzle Energy | 704 ft lbs |
| Bullet Type | Hard Cast Flat Nose |
| Boxes Per Case | 10 |
| Rating | Supersonic |
| Rounds Per Box | 20 |
| Casing Material | Nickel-Plated Brass |
| Muzzle Velocity | 1200 fps |
