Description
The Cor-Bon Self Defense .357 Magnum load pairs a lightweight 110 grain bullet with a robust jacketed hollow point design that's made a name for Cor-Bon since they started in 1982. This round drives to 1500 feet per second, putting plenty of energy downrange with manageable recoil that makes follow-up shots faster than heavier magnum loads. The 110 grain weight works especially well in compact and mid-size revolvers, particularly snub-nose models where you don't want excessive jump between shots.
Expansion and Penetration Design
What sets this load apart is the attention to the hollow point engineering. Internal and external serrations cut into the jacket work with a soft lead cavity to promote rapid, consistent expansion without the unpredictability of cheaper designs. Ballistic gelatin testing shows penetration in the 9 to 15 inch range, which puts it right in the practical sweet spot for defensive use. The skived jacket construction ensures the bullet opens reliably even from shorter barrel lengths where velocity might drop.
Flash-Suppressed Powder and Reliability
The powder charge uses Cor-Bon's flash-suppressed formula, which matters if you ever need to deploy this round in low light conditions. The reduced muzzle flash helps preserve your night vision rather than lighting up your position. Every round comes loaded in primed brass cases that are non-corrosive, so storage and potential reloading aren't concerns. Each box contains 20 rounds ready to go.
A Load That Delivers Real Performance
This isn't theoretical ballistics talk. The 110 grain .357 magnum has a solid track record with law enforcement and civilians who trust it for serious use. You get speed without excessive blast, expansion without over-penetration, and the kind of stopping power that comes from proper bullet design rather than marketing hype. Whether you're carrying a .357 wheel gun or running it through a rifle platform, this load handles the job it was built for.
Key Specifications
- Caliber: .357 Magnum
- Bullet Weight: 110 Grains
- Bullet Type: Jacketed Hollow Point
- Muzzle Velocity: 1500 feet per second
- Muzzle Energy: 549 foot-pounds
- Rounds per Box: 20
- Case Material: Brass
- Primer Type: Boxer
- Powder Type: Flash-Suppressed
- Reloadable: Yes
- Corrosion Resistant: Yes
- Manufacturer: Cor-Bon
- Model: Self Defense
- Manufacturer Part Number: 357110
- UPC: 757750357068
What’s Included
- 20 rounds of Cor-Bon Self Defense .357 Magnum ammunition
Frequently Asked Questions
Is the 110 grain .357 Magnum good for self-defense?
The 110 grain .357 Magnum is a solid self-defense choice, especially from shorter barrels. It delivers less recoil than heavier magnum loads while maintaining the stopping power the .357 is known for. The Cor-Bon load's aggressive expansion and 9 to 15 inch penetration in ballistic gelatin puts it in the practical defensive range.
Why does this round use flash-suppressed powder?
Flash-suppressed powder reduces the bright muzzle flash that occurs when you fire in low light conditions. This is critical if you need to use your firearm defensively at night because it helps preserve your night vision instead of temporarily blinding you with a bright flash at the muzzle.
Can I shoot this ammo in different .357 Magnum guns?
Yes, this round will chamber and fire in any firearm marked for .357 Magnum. That includes revolvers of any frame size, lever-action rifles, and some semi-automatic platforms. Just make sure your specific gun is properly rated for magnum ammunition.
What does the skived jacket design do?
The internal and external serrations in the skived jacket help the bullet expand rapidly and consistently when it hits soft tissue. This design also ensures reliable expansion even from short barrels where velocity is lower than from full-length revolvers or rifles.






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