Korth Mongoose .357 Magnum / 9mm Interchangeable Cylinder Revolver 5.25" Barrel - Black DLC

Korth Mongoose .357 Magnum / 9mm Interchangeable Cylinder Revolver 5.25" Barrel

A precision-built masterpiece that seamlessly blends heritage design with cutting-edge engineering. Handcrafted in Germany from fully machined billet steel, this revolver represents uncompromising quality, delivering exceptional accuracy, durability, and performance in every detail.

Finished in a striking Silver Diamond-Like Carbon (DLC) coating, the Mongoose offers superior wear resistance and corrosion protection while maintaining a refined, high-end appearance. Its hallmark roller-bearing trigger system provides one of the smoothest double-action pulls available, paired with a crisp single-action break for unmatched control and consistency.

What truly sets the Mongoose apart is its versatility. Chambered in .357 Magnum and .38 Special, it also includes an interchangeable 9mm cylinder—allowing you to adapt your setup to your needs without sacrificing precision. Combined with premium Turkish walnut grips, a 14K gold bead front sight, and a precision hammer-forged barrel, this revolver is equally at home on the range, in competition, or as part of a discerning collector’s lineup.

Fully Machined Billet Steel Construction
Delivers unmatched strength, precision tolerances, and long-term durability.

Silver DLC Finish
Diamond-Like Carbon coating enhances wear resistance, corrosion protection, and visual appeal.

Roller-Bearing Trigger System
Ultra-smooth double-action pull with a clean, crisp single-action break for superior control.

Interchangeable Cylinder System
Easily switch between .357 Magnum/.38 Special and 9mm for maximum versatility.

Hammer-Forged Precision Barrel
Ensures outstanding accuracy and extended service life.

Premium Sight System
Adjustable rear sight paired with a 14K gold bead front for fast, precise targeting.

Turkish Walnut & Custom Hogue Korth Grips
Choose between checkered hardwood grips for a classic styling, or Custom Hogue rubber grips for comfort.

Wide-Swinging Cylinder
Enhances reload speed and ease of operation.

Modern Cylinder Release
Improved ergonomics for faster, more intuitive handling.

Ventilated Rib Design
Aids in heat dissipation while adding a distinctive, refined look.

Dual-Action Capability
Offers both double-action and single-action firing modes for versatility.

Hand-Built Precision
Crafted by expert gunsmiths for elite-level performance and finish.

Specifications

• Caliber: .357 Magnum / .38 Special (includes interchangeable 9mm cylinder)
• Capacity: 6 rounds
• Barrel Length: 5.25 inches
• Barrel Type: Hammer-forged precision barrel
• Frame Material: Fully machined billet steel
• Finish: Silver Diamond-Like Carbon (DLC)
• Grip: Turkish walnut (Checkered) / custom Hogue Korth grip (Rubberized)
• Sights: Adjustable rear / 14K gold bead front
• Trigger: Custom double-action / single-action with polished roller-bearing system
• Cylinder System: Interchangeable (.357/.38 and 9mm)
• Cylinder Release: Modern Korth-style
• Cylinder Operation: Wide-swinging design for faster reloads
• Rib Design: Ventilated rib
• Action: Double-action / single-action revolver
• Build Process: Hand-fitted, precision machined components