Description
Underwood Ammo XTP .40 S&W handgun ammunition uses a 155 gr Jacketed Hollow Point bullet at 1300 fps. Each box contains 20 rounds in boxer-primed, reloadable brass cases. The muzzle energy is 582 ft lbs, with a G1 ballistic coefficient of 0.137. The round is described as supersonic and suitable for suppressor use.
Key features
- 155 gr Jacketed Hollow Point (XTP) bullet
- Boxer-primed, reloadable brass cases
- Nickel-plated brass case material
- Non-corrosive ammunition
- Supersonic load
- Ballistic coefficient (G1) of 0.137
- Sectional density (SD) of 0.138392857142857
- Designed for self-defense applications
- Also described as suitable for hunting
- Stated to be safe to use in a suppressor
Specifications
| Caliber | .40 S&W |
|---|---|
| Bullet Weight | 155 gr |
| Bullet Type | XTP Jacketed Hollow Point (JHP) |
| Rounds per Box | 20 |
| Case Material | Nickel-Plated Brass |
| Muzzle Velocity | 1300 fps |
| Muzzle Energy | 582 ft lbs |
| Ballistic Coefficient | G1 0.137 |
