Description
This 10mm round sits right in the middle of the Cor-Bon lineup when it comes to bullet weight, and that's exactly where many find their sweet spot. At 1325 feet per second, it's running hot enough to accomplish what it's designed to do while staying manageable in most modern 10mm platforms.
What Sets Cor-Bon's Jacketed Hollow Point Apart
The design philosophy here is straightforward: the internal and external serrations on the jacket work together with a soft lead core to produce consistent results when velocity matters. Testing in ballistic gelatin shows penetration depth averaging between 9 and 15 inches, which puts expansion front and center while keeping penetration in a predictable range. That balance is what makes a defense load feel like it's doing its job.
Reliability and Practical Use
You're getting brass cases with boxer primers, so if you reload you can stretch your investment. The ammunition comes together as new production with non-corrosive primers, meaning cleanup after range sessions stays straightforward. The fact that Cor-Bon subjects their projectiles to rigorous testing in ballistic gelatin before they ever reach your hands speaks to the attention they put into their manufacturing process.
Performance Expectations
With a muzzle energy of 585 foot-pounds behind that 150-grain bullet, this round brings enough authority to the table for defensive purposes. The velocity-first philosophy that Cor-Bon builds around means this particular load emphasizes straight-line penetration paired with expansion rather than maximum weight retention. For someone testing carry ammunition or working up a defensive load, this gives you a proven option that delivers consistent ballistic behavior.
Key Specifications
- Caliber: 10mm Auto
- Bullet Weight: 150 grains
- Bullet Type: Jacketed Hollow Point
- Muzzle Velocity: 1325 feet per second
- Muzzle Energy: 585 foot-pounds
- Case Material: Brass
- Primer Type: Boxer
- Reloadable: Yes
- Corrosive: Non-corrosive
- Rounds Per Box: 20
- Manufacturer: Cor-Bon
- Manufacturer Part Number: 10150
- UPC: 757750400122
- Average Penetration: 9-15 inches in ballistic gelatin
What’s Included
- 20 rounds of 10mm ammunition
Frequently Asked Questions
What's the advantage of the 150-grain weight compared to heavier 10mm rounds?
The 150-grain round travels faster due to its lighter mass, which translates to flatter trajectory and less felt recoil. This can mean faster follow-up shots and better accuracy for many shooters. The trade-off is slightly less penetration compared to the heavier 165 or 180-grain options, though the 9 to 15-inch penetration depth here still performs reliably for defensive purposes.
Can I reload these brass cases?
Yes. These come with boxer primers and brass cases designed for reloading. Once you've fired them, you can size, deprime, reprime, and reload the cases according to your preferred load data. This can help reduce long-term ammunition costs if you reload regularly.
How does the internal and external serration design work?
The serrations scored into the jacket create controlled failure points, allowing the bullet to expand predictably upon impact. The soft lead core helps facilitate this process while the external serrations help the jacket peel back consistently. This design is meant to ensure expansion happens reliably across different impact velocities rather than relying on speed alone.
Is this ammunition suitable for both self-defense and range practice?
While this round is purpose-built as a self-defense load, plenty of people use it for practice and testing their defensive setup. The cost is reasonable for a quality JHP, and running 200+ rounds of your actual carry ammunition through your gun before relying on it is standard practice. Just know that as a defensive load, it'll cost more per round than standard practice ammunition.






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