Box of 20 Corbon DPX deep-penetrating ammunition cartridges with copper tips on the right side.
Two brass rifle cartridges with copper bullets on a white background.
Box of Cor-Bon DPX ammunition with 20 cartridges visible beside a black tray, labeled Deep Penetrating X-Panding/DPX ammunition package
Black rectangular tray filled with many gold-colored metal caps arranged in rows.
Copper-jacketed rifle bullet seated in a brass cartridge case, upright on a white background.
Single copper-jacketed bullet with brass casing shown at an angle on a white background
Close-up of a brass ammunition cartridge with primer, showing stamped head markings on the base.
Box of DPX Cor-Bon ammunition, 20 cartridges, with bold DPX logo and 'Deep Penetrating X-Panding' text on the front.
Box of 20 Corbon DPX deep-penetrating ammunition cartridges with copper tips on the right side.
Two brass rifle cartridges with copper bullets on a white background.
Box of Cor-Bon DPX ammunition with 20 cartridges visible beside a black tray, labeled Deep Penetrating X-Panding/DPX ammunition package
Black rectangular tray filled with many gold-colored metal caps arranged in rows.
Copper-jacketed rifle bullet seated in a brass cartridge case, upright on a white background.
Single copper-jacketed bullet with brass casing shown at an angle on a white background
Close-up of a brass ammunition cartridge with primer, showing stamped head markings on the base.
Box of DPX Cor-Bon ammunition, 20 cartridges, with bold DPX logo and 'Deep Penetrating X-Panding' text on the front.

38 Super Auto +P 125gr DPX

$26.99
$1.35 /round

SKU DPX38X125-20 Category

COR®BON’s 38 Super Auto +P 125gr DPX uses a solid copper Barnes X bullet for barrier-blind performance in 38 Super. Consistent expansion through clothing and barriers. Made in the USA. 20 rounds per box.

Availability: In stock

Performance Driven Ammunition®

Related Products

38 Super Auto +P 125gr DPX – Barrier-Blind. Copper-Tough. Ready to Defend.

The 38 Super +P 125gr DPX from COR®BON isn’t just another defensive round—it’s the high-velocity answer for shooters who demand flawless penetration and expansion, even through the toughest barriers. Engineered with a solid copper projectile and optimized for barrier-blind performance, this is the round you want when lives are on the line.

Unlike traditional jacketed bullets, the 38 Super +P 125gr DPX is 100% copper. This monolithic construction means it retains full weight after impact, blasting through auto glass, steel, or heavy denim without coming apart. Thanks to deep, controlled expansion, it delivers devastating terminal performance while minimizing the risk of over-penetration.

COR®BON’s research and development team followed FBI testing protocols to validate every DPX load. This 38 Super +P 125gr round consistently penetrates 12–18 inches in ballistic gel, even after passing through multiple layers of denim. Internal serration cuts cause the bullet to expand into six razor-edged petals, doubling its diameter and creating a permanent wound cavity that stops threats fast.

And if you’re shooting in a lead-restricted state like California, good news: every DPX bullet is certified lead-free.

Specifications and Features

  • Caliber: 38 Super Auto +P

  • Bullet Weight: 125 grains

  • Bullet Type: DPX Solid Copper HP

  • Muzzle Velocity: 1350 fps

  • Muzzle Energy: 506 ft-lbs

  • Test Barrel Length: 5.0 inches

  • Use Case: Self-defense, duty use, barrier penetration

  • Rounds Per Box: 20

Made in America.

WARNING:

Improperly hand-loaded ammunition can cause serious injury, death and damage to firearms. Ammunition may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Use only in modern firearms in good condition, free of any obstruction and chambered for the caliber of the ammunition. All firearms may be dangerous if used carelessly or with disregard for safe handling practices.

Since loading practices are beyond our control, we disclaim all liability which may result. Designing firearms in support of unlawful activity is a violation of federal law. It is unlawful to use armor piercing handgun ammunition in California. It is illegal to ship ammunition to persons under 21, and other states/cities have additional restrictions. Always keep ammunition in a secure location, away from heat and other sources known to cause ignition or detonation. Wash hands thoroughly after handling ammunition or spent cartridges, projectiles, and other related materials. Improper use of this product may result in serious physical injury. Please use with extreme caution. KEEP OUT OF REACH OF CHILDREN. All trademarks on the package belong to their rightful owners.

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Net weight 20 lbs
Weight 1 lbs
Application

Enforcement, Self Defense

Bullet Weight

125gr

Caliber

38 Super Auto

Lead-Free

Yes

Product Line

DPX®

Subsonic

No

Velocity (fps)

1200–1399 fps

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