Hornady .357 Cal 180gr HP XTP Bullets - 100 Count

The Hornady .357 Cal 180gr HP XTP Bullets are a proven choice for handloaders who demand reliable expansion and deep penetration in their .357 Magnum loads. Whether you're assembling ammunition for hunting, target work, or self-defense, these 100-count bullets bring the controlled performance that's made XTP bullets a standard among reloaders and competitive shooters. The 180-grain hollow-point design balances velocity range versatility with consistent results across a wide spectrum of handgun platforms.

Built around Hornady's controlled-expansion philosophy, the XTP features precision serrations that divide the bullet into symmetrical sections, strategically weakening the jacket to initiate consistent expansion even when velocities dip below typical magnum levels. The gilding metal jacket protects the hollow-point cavity and supports reliable feeding in semi-automatic platforms, while a swaged core ensures uniform density for balanced, predictable expansion and in-flight stability. Jacket thickness is varied along the bullet's length—a design advantage that gives you more control over expansion behavior than uniform-thickness plated alternatives.

Each bullet includes a cannelure, which is applied before final forming to eliminate distortion and help you achieve accurate, consistent crimping on revolver loads. This attention to detail makes the 180gr XTP straightforward to work with across your reloading bench, whether you're developing precision target loads or hunting ammunition.

Key Features

• 180-grain hollow-point design for balanced velocity range performance
• Precision serrations initiate controlled expansion at low and high velocities
• Gilding metal jacket protects the hollow-point cavity and ensures reliable semi-automatic feeding
• Swaged core provides uniform density for consistent expansion and stability
• Variable jacket thickness delivers controlled, predictable expansion
• Cannelure applied before final forming for accurate crimping without distortion
• 100 bullets per box

Specifications

Frequently Asked Questions

What is the XTP bullet design used for?

XTP (eXtreme Terminal Performance) bullets are engineered for hunting, target shooting, and self-defense applications. The design prioritizes controlled expansion and deep penetration across a wide range of handgun velocities, making them suitable for both revolvers and semi-automatic platforms.

Will these 180gr .357 bullets work in my semi-automatic pistol?

Yes. The gilding metal jacket protects the nose of the bullet and supports reliable feeding in semi-automatic platforms. The hollow-point cavity design also functions properly on impact in semi-auto fed ammunition.

Can I use these bullets in a .357 Magnum revolver?

Yes. The 180-grain XTP is suitable for .357 Magnum revolver loads. Each bullet includes a cannelure that helps you achieve accurate, consistent crimping on revolver ammunition.

What's included in the box?

Each box contains 100 loose bullets ready for your reloading press—no powder, primers, or brass included.