Last reviewed: 2026-04-17 by Jake Terry, FFL07/SOT3, NRA-certified firearms instructor.
The Fiocchi Defense Dynamics 380 ACP ammo with 90-grain jacketed hollow point is a defensive cartridge optimized for pocket pistols and compact carry platforms chambered in 380 Auto. At 975 feet per second muzzle velocity and 190 foot-pounds of muzzle energy, this fifty-round box provides mid-range power for self-defense applications where deeper penetration and controlled expansion matter. Loaded in Ozark, Missouri to SAAMI specifications, each brass-cased round is boxer-primed, non-corrosive, and reloadable — letting you train with range brass and carry fresh defensive loads. For shooters who demand consistent chambering and ignition in striker-fired or hammer-fired micro-compacts, Defense Dynamics bridges the gap between ball ammunition and premium defensive rounds without premium pricing.
Load Profile
The 90-grain jacketed hollow point achieves 975 fps from short 2.5–3.5-inch barrels typical of pocket pistols, with a jacket designed to peel back upon impact in soft tissue while maintaining the structural integrity of the base for penetration. Brass cases run clean through semi-automatic magazines, and the boxer primer enables reload cycles for practice rounds. Fiocchi’s Ozark facility manufactures this load to the same dimensional tolerances as their Exacta defensive line, allowing shooters to train with similar point-of-impact characteristics before switching to carry ammunition. Non-corrosive propellant and primers extend chamber and bore life in stainless and alloy-framed pistols. For daily carriers running Glock 42, Ruger LCP, SIG P238, or Walther PPK platforms, this 380 ammo offers defensive-capable terminal performance at a training-friendly price.
Specs at a Glance
| Spec | Value |
|---|---|
| Caliber | 380 ACP |
| Bullet weight | 90 grains |
| Bullet type | Jacketed Hollow Point |
| Muzzle velocity | 975 fps |
| Muzzle energy | 190 ft-lbs |
| Rounds/box | 50 |
| Case | Brass |
| Primer | Boxer |
| Corrosive | No |
| Intended use | Self Defense |
| Manufacturer | Fiocchi |
Defensive ammunition in 380 Auto runs slower than 9mm by design — shorter cases and lighter bullets limit pressure windows. The 90-grain JHP at 975 fps delivers reliable expansion in gelatin tests while maintaining enough momentum for 10–12 inches of penetration through heavy clothing. Reloadable brass cases let you harvest spent hulls for practice reloads, extending training budgets when you’re running hundreds of rounds through compact pistols.
Safe Handling & Compliance
Federal law requires purchasers to be at least 18 years old for rifle and shotgun ammunition, and at least 21 for handgun ammunition. Ammunition cannot be shipped to certain states, counties, and cities — review our ammunition shipping restrictions before ordering. Store ammunition in a cool, dry location away from heat sources and out of reach of unauthorized users.
- Treat every firearm as if it is loaded; keep the muzzle pointed in a safe direction at all times; finger off the trigger until ready to fire; be sure of your target and what lies beyond it — review the four rules.
- Verify current state and local ammunition regulations before purchase — some jurisdictions restrict hollow-point ammunition for civilian use or impose additional age requirements.
- This product contains lead, a chemical known to the State of California to cause cancer and reproductive harm. Use proper ventilation when shooting indoors, wash hands after handling, and review Proposition 65 warnings.
Reviews
There are no reviews yet.