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Korth Mongoose 4" .357 Magnum 4" Revolver (w/ 9mm Cylinder) Black



The Korth Mongoose is a revolver known for its classic design and versatile features. The revolver's cylinder holds six rounds of ammunition and is unique for offering Korth's interchangeable cylinder system, allowing quick switches between the .357 Magnum cylinder and a 9mm cylinder.
Availability: Out of stock

The revolver's design pays homage to the craftsmanship of older revolvers, where each piece was hand-built and treated as functional art. In the case of the Korth Mongoose, the frame and all components are fully machined from high-quality billet steel. The trigger face is polished to a high shine, and the roller trigger system, renowned for its smooth action, offers a distinct shooting experience even for seasoned shooters.

Additional features of the Korth Mongoose include a ventilated rib, a black Diamond-Like Carbon (DLC) finish, and a front sight adorned with a 14k gold bead. This combination of classic aesthetics, advanced mechanics, and interchangeable cylinders sets the Korth Mongoose apart from other revolvers on the market, offering a level of versatility and performance that appeals to firearm enthusiasts and collectors alike.


  • Barrel Length: 4"
  • Weight: 33.6 oz.
  • Overall Length: 8.86”
  • Width: 1.54”
  • Finish: Black DLC
  • Height: 6.1”
  • Caliber: .357 Magnum / 9mm Interchangeable Cylinder
  • Barrel Material: 416R


  • Includes Interchangeable 9mm Cylinder
  • Black DLC Finish
  • Hammer-Forged Precision Barrel
  • Fully Adjustable Rear Sight
  • Single & Double Action Trigger
  • New Style Korth Cylinder Release
  • Easy Reload Through Wide-Swinging Cylinder
  • Modern, Slim Design
Products specifications
Caliber .357 MAG