UNDERWOOD AMMO 380 ACP 100GR HARD CAST FN 20RD 10BX/CS - Premium Self‑Defense AmmunitionUNDERWOOD AMMO 380 ACP 100GR HARD CAST FN – 20 Rounds per Box, 10 Boxes per Case
When reliability meets precision, you get UNDERWOOD AMMO 380 ACP 100GR HARD CAST FN. Engineered for consistent performance, this premium handgun ammunition is the ideal choice for self‑defense, law‑enforcement duty, and target practice. Each cartridge delivers a 100‑grain hard‑cast bullet with a Full Metal Jacket (FN) construction, providing deep penetration and controlled expansion for maximum stopping power.
Key Benefits
- Exceptional Accuracy: Uniformly manufactured 100 grain hard‑cast bullets ensure tight groupings at typical defensive distances.
- Full Metal Jacket (FN) Design: The FN jacket minimizes barrel fouling and enhances reliability in high‑capacity pistols.
- Consistent Velocity: Engineered to maintain a stable muzzle velocity for predictable trajectory and terminal performance.
- Optimized for 380 ACP Platforms: Perfectly compatible with popular 380 ACP pistols from manufacturers such as Glock, SIG, and Smith & Wesson.
- Convenient Packaging: Each case contains 10 boxes, each box holds 20 rounds – a total of 200 rounds per case for efficient inventory management.
Technical Specifications
| Specification | Detail |
|---|
| Caliber | 380 ACP |
| Bullet Weight | 100 gr (Hard Cast) |
| Bullet Type | Full Metal Jacket (FN) |
| Box Quantity | 20 Rounds per Box |
| Case Quantity | 10 Boxes per Case (200 Rounds total) |
| UPC | 816874020255 |
| Manufacturer | Underwood Ammo |
| Intended Use | Self‑defense, law‑enforcement, target practice |
| Safety Standards | Meets or exceeds SAAMI specifications |
Why Choose Underwood 380 ACP 100 gr Hard Cast FN?
Underwood has a longstanding reputation for producing ammunition that balances power, reliability, and affordability. The 100 grain hard‑cast bullet is designed to retain its shape upon impact, delivering deep penetration essential for defensive situations. The Full Metal Jacket coating reduces barrel residue, allowing for smoother cycling and less frequent cleaning—especially valuable during intensive training sessions or duty use.
Ideal Applications
- Personal Protection: Compact 380 ACP pistols paired with this ammunition provide a lightweight yet powerful defensive solution.
- Law‑Enforcement Duty: The consistent performance and minimal fouling support rapid follow‑up shots in high‑stress environments.
- Range Training: Accurate shot placement and predictable recoil make it an excellent choice for skill development.
Packaging & Storage
Each box of 20 rounds is sealed in a moisture‑resistant wrapper to preserve performance in varying climates. The 10‑box case is sturdy, stackable, and labeled with clear identification for quick inventory checks. Store in a cool, dry location away from direct sunlight to maintain optimal cartridge integrity.
Customer Support & Warranty
Underwood stands behind its products with a comprehensive quality‑control program. If you encounter any manufacturing defects, contact the retailer for a replacement or refund. Detailed batch information is available on the packaging to assist with traceability.
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Upgrade your firearm’s performance with the trusted reliability of Underwood 380 ACP 100 gr Hard Cast FN ammunition—where precision meets power.
Ready to order? Add the 10‑box case to your cart and experience the confidence that comes with consistent, high‑quality ammunition.
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