FEDERAL PREMIUM - 380 ACP - 99 GR - HST JHP - 20 RDS/BOX
Federal
$35.69
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Federal
FEDERAL PREMIUM - 380 ACP - 99 GR - HST JHP - 20 RDS/BOX
The Federal Premium Personal Defense Micro HST in .380 ACP delivers the reliable, consistent terminal performance that concealed carriers demand from a self-defense round engineered specifically for subcompact pistols.
- 99-grain HST jacketed hollow point designed for maximum expansion and penetration
- Optimized propellant load achieves 1,030 fps from short subcompact barrels
- Consistent, uniform expansion across a wide range of real-world conditions
- Bullet geometry tuned for reliable feeding and cycling in micro-sized handguns
- Meets FBI-protocol penetration standards for effective personal defense use
- Convenient 20-round box — ideal for carry rotation and range verification
Who This Is For
This ammunition is purpose-built for concealed carriers who rely on compact and subcompact .380 ACP pistols — such as the Ruger LCP, Glock 42, Sig Sauer P238, or Smith & Wesson Bodyguard — as their everyday carry firearm. If you refuse to compromise on terminal performance despite the physical limitations of a micro pistol, Federal Premium Micro HST is the gold standard choice for your defensive loads.
Specifications
| Brand | Federal Premium |
|---|---|
| Caliber | .380 ACP |
| Bullet Weight | 99 Grain |
| Bullet Type | HST Jacketed Hollow Point (JHP) |
| Muzzle Velocity | 1,030 fps |
| Muzzle Energy | ~233 ft-lbs |
| Rounds Per Box | 20 |
| Casing | Brass |
| Primer Type | Boxer, Reloadable |
| Application | Personal Defense / Concealed Carry |
| Part Number | P380HST1S |
Frequently Asked Questions
How does the Federal HST hollow point perform compared to standard .380 ACP defensive rounds?
The Federal Premium HST is widely regarded as one of the top-performing .380 ACP self-defense loads on the market. Unlike standard hollow points that may clog or fail to expand when passing through heavy clothing, the HST's unique cavity geometry promotes reliable, consistent mushrooming even after penetrating denim, leather, or other common barriers. Independent ballistic gel testing regularly shows the HST achieving 12–15 inches of penetration — aligning closely with FBI protocol minimums — while expanding to roughly 1.5 times its original diameter.
Is this ammunition compatible with my subcompact .380 pistol?
Yes. Federal specifically engineered the Micro HST line for short-barreled, subcompact .380 ACP handguns. The propellant charge and bullet profile are tuned to deliver reliable cycling and consistent velocities from barrels as short as 2.75 inches, as found in pistols like the Ruger LCP II, Glock 42, Sig Sauer P238, Kahr CW380, and similar platforms. As always, verify feeding reliability with your specific firearm by running a few rounds through it before committing it as your carry load.
Should I store unused defensive ammunition, and does it have a shelf life?
Federal Premium ammunition is manufactured to strict quality standards and, when stored properly, has an indefinite shelf life. Keep your rounds in a cool, dry location away from direct sunlight, extreme heat, and humidity. Avoid storing ammunition loose in a pocket or bag where the cases and projectiles can be subjected to repeated impacts. Many shooters rotate their carry ammunition annually — shooting the previous year's load at the range and replacing it with fresh rounds — to ensure both mechanical reliability and peace of mind.
- Caliber:
- 380 ACP
- Bullet Weight:
- 99 GR
- Bullet Type:
- HST JHP
- Purpose:
- Self Defense
- Type:
- Pistol Ammunition
- Box Quantity:
- 20
- Case Quantity:
- 200
- Lead Free:
- No
