Colt Mfg KCOBRASM4RTS King .357 Magnum 4.25" 6-Round Stainless Revolver

The Colt Mfg KCOBRASM4RTS King .357 Magnum 4.25" 6-Round Stainless Revolver is a purpose-built wheelgun engineered for law enforcement and civilian defensive carry. This compact yet powerful revolver delivers the stopping authority of .357 Magnum in a frame sized for practical duty and off-duty use. Built on Colt's proven King Cobra platform, it bridges the gap between shootability and concealment—a critical consideration for officers and armed citizens who demand reliability without compromise.

Construction centers on stainless steel throughout, offering superior corrosion resistance in harsh field conditions and extended service life. The 4.25-inch barrel balances velocity potential—critical for .357 Magnum performance—with manageable sight radius and reduced muzzle flip compared to longer cylinders. A 6-round capacity maximizes firepower density while keeping overall package weight at 4.1 lbs, making this revolver conducive to extended carry without fatigue. The double-action trigger mechanism provides both DA firing capability for defensive scenarios and single-action precision for accurate follow-up shots, while the compact 8.6-inch overall length and 2.8-inch width facilitate concealment in duty or civilian holsters.

Law enforcement professionals, armed security personnel, and experienced civilians seeking a versatile revolver for on-body or vehicle carry will recognize this platform's proven track record. The stainless construction and sealed mechanics require minimal maintenance compared to semi-automatics, a decisive advantage in high-stress environments where reliability cannot be negotiated. This revolver accepts standard .357 Magnum and .38 Special ammunition, providing shooters with cost-effective practice options and duty-grade defensive loads from major manufacturers—a practical advantage that extends training and operational flexibility across diverse threat scenarios.