Description
Underwood’s .40 S&W 165gr Bonded Jacketed Hollow Point rounds are engineered for superior performance in self-defense situations. These cartridges feature a bonded bullet construction that ensures the core and jacket remain intact during expansion, providing deep penetration and consistent performance. The heavier 165-grain bullet delivers impressive stopping power and penetration in the .40 S&W cartridge.
Features/Specs:
- Caliber: .40 S&W
- Bullet Weight: 165 grains
- Bullet Type: Bonded Jacketed Hollow Point (JHP)
- Muzzle Velocity: 1150 fps (estimated)
- Muzzle Energy: 485 ft-lbs (estimated)
- Rounds Per Box: 20
- Case Material: Brass
- Reloadable: Yes
- Bullet Diameter: 0.4 inches
- Bonded construction for reliable expansion
- Ideal for self-defense and law enforcement use




