Fiocchi Defense Dynamics .357 Magnum 158‑grain Jacketed Hollow Point (JHP) is engineered for reliable performance in revolvers and handguns chambered for .357 Magnum. This cartridge balances a stout projectile with a jacketed hollow point design intended for controlled expansion in defensive and field-use contexts. The product is presented in factory-sealed retail packaging suitable for range use, personal defense loads, and general handgun applications.
Packaging
Box: Sold per box containing 50 rounds (retail unit).
Case: Available in case quantities consisting of 20 boxes for a total of 1,000 rounds; a case quantity is achieved by ordering the required number of boxes.
Key Specifications
- Chambering: .357 Magnum.
- Bullet weight: 158 grains.
- Bullet type: Jacketed Hollow Point (JHP).
- Rounds per box: 50.
- Boxes per case: 20.
- Rounds per case: 1,000.
- Case material: Brass.
- Reloadable: Yes.
- Series/Model: Defense Dynamics.
- Intended application: Home Defense.
Fiocchi Defense Dynamics ammunition is assembled with quality brass cases, consistent primers, and measured propellants to deliver repeatable performance from shot to shot. Packaged in convenient 50‑round boxes and available in case quantities, this loading provides a practical option for shooters who require defensive‑oriented hollow point projectiles in .357 Magnum caliber.
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.




