Description
The New Hornady American Gunner 357 Magnum Ammo delivers premium performance for serious shooters. This bulk box of 500 rounds features the renowned 125-grain Hornady XTP Jacketed Hollow Point projectile, engineered for reliable expansion and terminal performance. Designed for revolvers and lever-action rifles chambered in .357 Magnum, this ammunition offers consistent power and accuracy for both training and defensive use, making it a top choice for high-volume shooters.
Key Features
- Compatibility: .357 Magnum revolvers and lever-action rifles (e.g., S&W, Ruger, Colt, Henry)
- Material: Brass casing, lead core with copper jacketing
- Finish: Standard brass/nickel
- Operation: Centerfire, non-corrosive, boxer-primed
- Installation: Load and fire — ready for immediate use
- Package Contents: 500 rounds of .357 Magnum 125gr Hornady XTP JHP ammunition
- Ships From: United States — within 24 hours
Product Specifications
| Compatible Models | .357 Magnum revolvers & lever-action rifles |
|---|---|
| Material | Brass case, copper-jacketed lead |
| Finish / Color | Standard brass/nickel |
| Operation Type | Centerfire pistol/rifle cartridge |
| Installation | Ready to load and fire |
| Package Contents | 500 rounds in factory box |
| Shipping | USA domestic — discreet packaging |
At Tactical Glock Co, we source our Hornady American Gunner ammunition directly from authorized distributors to ensure you receive only factory-fresh, first-quality lots. The Hornady XTP (eXtreme Terminal Performance) bullet is a proven design for self-defense and hunting, offering controlled expansion and deep penetration. We trust this load for its consistent velocity and reliable ignition, making it a workhorse round for both practice and serious use.
Frequently Asked Questions
What firearms is this compatible with?
This .357 Magnum ammunition is compatible with all firearms chambered for .357 Magnum, including revolvers from Smith & Wesson, Ruger, and Colt, as well as lever-action rifles from manufacturers like Henry and Marlin. Always consult your firearm’s manual to confirm caliber compatibility.
Is installation difficult?
There is no installation required. This is ready-to-use, factory-loaded ammunition. Simply load the cartridges into your compatible firearm as you would with any other .357 Magnum round.
How long does delivery take?
Orders ship within 24 hours from our US facility in discreet, unmarked packaging with no logos or labels. Most domestic orders arrive within 3–5 business days via tracked shipping.
Is the Hornady XTP bullet suitable for self-defense?
Yes. The 125-grain XTP Jacketed Hollow Point is a premier choice for personal defense, engineered for reliable expansion and optimal penetration through barriers while minimizing over-penetration risks, making it a trusted duty and defensive load.




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