Cor-Bon .357 Magnum 140gr Jacketed Hollow Point (JHP) is a defensive-oriented handgun cartridge offering controlled expansion and consistent terminal performance for revolver platforms and compatible firearms. The 140-grain JHP is listed with a velocity of 1300 feet per second and has reported average penetration of 9 to 15 inches in ballistic gelatin. Cor-Bon JHP features internal and external serrations and a soft lead cavity intended to promote reliable expansion.
Packaging: This product is sold per box containing 20 cartridges. A case quantity is available by ordering the required number of boxes; one case contains 25 boxes, totaling 500 cartridges.
Key Specifications
- Caliber: .357 Magnum.
- Bullet weight: 140 grains.
- Bullet type: Jacketed Hollow Point (JHP).
- Listed velocity: 1300 fps.
- Cartridges per box: 20.
- Boxes per case: 25.
- Units per case: 500.
- Reloadable: Yes.
- Manufacturer: Cor-Bon.
- Model / intended use: Self Defense.
This Cor-Bon JHP load provides a purpose-driven option for shooters who prioritize consistent construction and predictable expansion in a .357 Magnum defensive load, available in standard retail boxes or bulk case quantities for stocking and range use.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




