Federal Premium Ammunition 357 Magnum 180 Grain Swift A-Frame Jacketed Hollow Point 20RD

The Federal Premium 357 Magnum 180 Grain Swift A-Frame JHP is a serious hunting and defense round built for reliability across a wide range of real-world scenarios. The Swift A-Frame bullet design separates the core into two working sections: a bonded front that expands consistently even at modest velocities, and a reinforced back half that stays intact for deep, straight-line penetration. That combination means you get reliable expansion when you need it and the penetration to reach vital areas on medium-sized game or in defensive situations where barrier performance matters.

This is Federal's approach to making a 357 Magnum load that performs across the velocity spectrum—whether you're shooting it from a full-size revolver or a shorter barrel. The nickel-plated case resists corrosion and eases extraction, a practical detail that matters if you shoot often or reload. Federal's specially formulated propellant and proprietary primer complete a well-engineered round that shoots clean and fires reliably in the field or at the range.

Each box contains 20 rounds, giving you a standard hunting or defense quantity. The 1130 fps muzzle velocity from a standard test barrel means you're working with moderate but proven power—enough to get the job done without unnecessary recoil or case pressure.

Key Features

• Swift A-Frame bullet design with expansion-arresting geometry for controlled mushrooming
• Bonded front half expands reliably across a broad velocity range
• Reinforced back half remains intact for deep penetration and straight-line performance
• Nickel-plated case prevents corrosion and improves extraction
• Federal's proprietary primer and specially formulated propellant for consistent ignition and clean shooting
• 20 rounds per box

Specifications

Frequently Asked Questions

Is this load suitable for hunting medium-sized game?

Yes. The 180-grain Swift A-Frame design is engineered for hunting applications, delivering expansion and penetration characteristics suited to game like deer when fired from a full-size revolver or rifle chambered in 357 Magnum.

Will this ammunition work in any 357 Magnum revolver?

The 357 Magnum cartridge is standard across all revolvers chambered for it. The 180-grain bullet weight and moderate 1130 fps velocity are within typical 357 Magnum specifications, so it will chamber and fire in any 357 Magnum revolver. Always verify your firearm's manual if you have concerns.

What's the advantage of the nickel-plated case?

Nickel plating resists corrosion from moisture and humidity, extending storage life and maintaining reliability in field conditions. It also eases extraction by reducing friction in the chamber, which is especially useful if you're shooting frequently or in wet environments.

How does the A-Frame bullet design differ from standard hollow points?

The Swift A-Frame separates performance into two distinct sections: the bonded front expands reliably across a range of velocities, while the heavier back half remains intact for deep penetration. This dual-performance design is meant to balance expansion with the deep, straight-line wound channel needed for hunting and defense.