Allstar/Magnus Bullets .38 cal .357" 125 gr JHP 500/ct

The Allstar/Magnus Bullets .38 cal .357" 125 gr JHP is a cast-lead handgun round built for reloaders who demand reliable performance without the premium price of jacketed ammunition. Each 500-count box gives you consistent projectiles for .38 Special and .357 Magnum loads, whether you're putting rounds downrange at the range, working up hunting loads, or stocking your reloading bench for serious volume shooting.

These 125-grain hollow-point bullets are manufactured from a proprietary alloy blend—91% lead, 4% tin, and 5% antimony—that delivers a hardness sweet spot for handgun use. The alloy composition means you can drive these rounds at velocities up to 1200 FPS in most firearms without worrying about leading fouling your barrel, a common headache with softer cast bullets. At the same time, the formula is tough enough to handle impact without shattering, even on steel targets—important if you're testing loads or shooting steel-case-adjacent scenarios.

As a cast product, Magnus bullets are typically more economical than jacketed rounds, which makes them ideal for high-volume practice, load development, and serious reloaders who shoot regularly. The hollow-point profile adds versatility for hunting applications where expansion matters. With 500 rounds per box, you've got enough to work with for testing, training, or loading a season's worth of hunting ammunition.

Key Features

• 125-grain hollow-point design for .38 Special and .357 Magnum calibers
• Cast from hardened alloy (91% lead, 4% tin, 5% antimony) formulated to minimize barrel leading
• Velocity-tested to 1200 FPS in most handguns
• Impact-resistant alloy—won't shatter on steel targets
• 500 bullets per box for volume reloaders and high-round-count shooters
• Economical alternative to jacketed ammunition for practice and load development

Specifications

Frequently Asked Questions

Can I use these in both .38 Special and .357 Magnum?

Yes. These bullets are .357" diameter, so they work in both .38 Special and .357 Magnum firearms. You'll adjust powder and primer selection based on your load data and which cartridge you're assembling.

Will these bullets lead my barrel?

The hardened alloy formula (91% lead, 4% tin, 5% antimony) is designed to minimize leading problems when fired at typical handgun velocities up to 1200 FPS in most guns. Barrel leading can still vary based on your specific firearm, bore condition, and powder charge, so proper load development and barrel maintenance remain important.

Are these suitable for hunting?

The 125-grain hollow-point design makes them suitable for hunting applications where bullet expansion is desired. Always check local regulations and verify that your chosen load meets any velocity or performance requirements for your intended game.

What's included in a 500-count box?

Each box contains 500 loose cast-lead hollow-point bullets ready for reloading. Primers, brass, and powder are not included—you supply those separately according to your load data.